baber/WOPTO huggingface dataset:
Patent JP-H07137285-A (JP)
Title: Ink jet recorder
Inventor: IKEDA KOICHI
IPC: B41J2/05
Filed: 1993-06-29
Abstract: PURPOSE:To provide an ink jet recorder which heats and boil conductive ink to make ink droplet fly by supplying an AC current to the ink. CONSTITUTION:An ink jet recorder comprises a plurality of heads for applying AC pulses to a pair of electrodes provided in an ink chamber to boil conductive ink 19 to make into droplet fly, a driver 10 for setting a high potential to one electrode, a low potential to the other electrode to switch the potential to a high speed, a driver controller 9 for generating a control signal having the same duty as that of the pulse voltage to be applied to the electrode and a control signal for applying the pulse voltage only to one electrode, and an ink suction unit for pumping the ink 19 in a nozzle 17 of the head.
Patent JP-H0448939-A (JP)
Title: Roller mill device
Inventor: SATOU KAZUNORI
IPC: B02C15/04
Filed: 1990-06-18
Abstract: PURPOSE:To previously prevent an accident companied with damage of a pressurization part by providing a pressurization member for correspondence to an emergency which is actuated only at a time of trouble in a pressure device and pressurizes a grinding roller via a pressure frame and a roller bracket in a roller mill device provided with the pressure device for pressurizing the grinding roller. CONSTITUTION:In the fitting position of a tension rod 22 for setting load, a stopper holder 28 is provided in the upper part of the upper pressure frame 18 which presses a spring 17 for pressurization from the upper part. A stopper 26 is provided to the just upper part thereof. When the tension rod 22 is broken, the spring 17 for pressurization is lengthened. Therefore, the stopper holder collides against the tip of the stopper 26 and the spring 17 for pressurization is not stretched to full length. Grinding load necessary for operation of a mill is secured. The interval of the stopper 26 and the stopper holder 28 is regulated so that about 2/3 of load at a time of normal operation acts at a time of an accident. Thereby the mill can be operated in the state close to normality even at a time of the accident in the roller pressurization mechanism of the roller mill.
Patent JP-H0912524-A (JP)
Title: Production of alkoxyamine
Inventor: NAGAI SUNAO
IPC: C07C239/20
Filed: 1995-06-26
Abstract: PURPOSE: To industrially produce an alkoxyamine in high yield and in high efficiency. CONSTITUTION: A hydroxamic acid of the formula R<1> CONHOH (R<1> is hydrogen, a 1-4C alkyl group or phenyl group) is reacted with a dialkyl sulfate of the formula (R<2> O)2 SO2 (R<2> is a 1-4C alkyl group) in the presence of a basic compound to produce an O-substituted hydroxamic acid of the formula R<1> C0NHOR<2> . A monoalkyl sulfate of the formula R<2> OSO3 .1/nM (M is an alkali metal or an alkaline earth metal; n is the valence of M) as a decomposition product of a dialkyl sulfate is decomposed. The O-substituted hydroxamic acid is hydrolyzed in the presence of a basic compound to produce the objective alkoxyamine of the formula H2 N0R<2> .
Patent JP-S6220363-A (JP)
Title: Semiconductor integrated circuit
Inventor: KIMURA KATSUHARU
IPC: H03F3/34
Filed: 1985-07-18
Abstract: PURPOSE:To prevent a parasitic oscillation by adding comparatively large capacitor between a substrate and a collector or MOS capacitor formed in a collector wiring region in the collector region of the first transistor of the first to the third transistors. CONSTITUTION:A transistor Q1 and a transistor Q2 form a current mirror circuit of 1:1. The area of the collector of the transistor Q1 is made twice the area of the collectors of a transistor Q2 or a transistor Q3. Accordingly, the capacitor CCS1 between the collector and the substrate of the transistor Q1 is made nearly twice the each capacitor CCS2, CCS3 between the collector and the substrate of the transistor Q2 or Q3. This makes a phase margin for the loop gain of a loop 52 by the effect of the capacitor CCS1 and enables to prevent a parasitic oscillation.
Patent JP-S5280737-A (JP)
Title: Hue adjustment unit
Inventor: YAMAGUCHI NAKAO
IPC: H03H11/22
Filed: 1975-12-26
Abstract: PURPOSE: To increase anti-noise property for APC and color killer corcuit by providing filter circuit which eliminates noise element other than burst signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0450519-A (JP)
Title: Automatic clutch control for cargo vehicle
Inventor: TOZAWA SATORU
IPC: B60W10/10
Filed: 1990-06-18
Abstract: PURPOSE:To enable smooth travelling of a cargo vehicle by preparing a plurality of sets of tables used for control and divided into exclusive tables for cargo condition end exclusive tables for non-cargo condition and selecting one set according to whether or not the cargo operation is carried out. CONSTITUTION:A plurality of sets of tables consisting of a throttle table (a) for prescribing the relationship between a throttle opening and clutch engaging amount, an engine rotational frequency table b for prescribing the relationship between the engine rotational frequency and clutch engaging amount and an input shaft rotational frequency table c for prescribing the relationship between the rotational frequency of input shaft of a transmission and the clutch engaging amount are prepared and divided into exclusive ones for cargo condition and non-cargo condition. A cargo lever switch 61 for informing whether or not a cargo vehicle is under the cargo condition is provided, and one set of a plurality of sets of tables is selected according to a signal from the cargo lever switch 61 to drive a clutch actuator according to the wave of the clutch engaging amount obtained from the selected set of the table.
Patent JP-S6315167-A (JP)
Title: Carrier for immune reaction or for immobilizing enzyme and its preparation
Inventor: INOUE MASUO
IPC: C07K17/08
Filed: 1986-07-07
Abstract: PURPOSE:To stably bond an antigen, an antibody and enzyme to a solid phase through chemical bond, by coating the surface of a carrier with a polymer with number average MW of 20-5,000 and constituting the terminal group of said polymer of an ethylene group. CONSTITUTION:4kg of an ethylene/vinyl acetate copolymer (EVA) pellet (m.p. 75 deg.C) having an average diameter of 1.4mm and an average length of 1.5mm obtained by a water strand method is added to 20l of a 0.5% polyvinyl alcohol (polymerization degree: about 500) aqueous solution to be mixed with and dispersed in said solution by a propeller type stirrer. Next, the resulting mixture is heated to 95 deg.C by a coil heater to be continuously stirred for 1hr and naturally cooled by stopping heating. After cooling, the resin separated, washed and dried. The resin thus obtained has a spherical shape with a diameter of 1.65% mm having a smooth surface and is obtained at 95% yield.
Patent JP-H0324955-A (JP)
Title: Laminate
Inventor: MUSHA TORU
IPC: B32B27/32
Filed: 1989-06-23
Abstract: PURPOSE:To enhance mechanical strength, secondary processability and moldability by forming a resin layer from a polypropylene resin composition wherein a compatibilizing agent is arranged to the surfaces of the particles in a dispersion phase composed of a styrenic resin and a polypropylene resin is a continuous phase and laminating a thermoplastic resin layer having a flow value smaller than that of said polypropylene resin composition to said resin layer. CONSTITUTION:To a resin layer (A) composed of a polypropylene resin composition wherein a continuous phase is composed of a polypropylene resin and a dispersion phase is composed of a styrenic resin having a particle size of 5mum or less and a compatibilizing agent is present on the surface of the particles in the dispersion phase in a thickness of 0.01 - 1.0mum, a resin layer (B) composed of a thermoplastic resin having a flow value smaller than that of the resin composition is laminated. As the styrenic resin, a resin composed of a styrene monomer alone or a resin of said styrene monomer and other copolymerizable monomer is used and the sum of the styrenic resin and the compatibilizing agent is set to 30 - 60% by wt. of the sum amount of the polypropylene resin, the styrenic resin and the compatibilizing agent and the amount of the compatibilizing agent is set to 10 - 35pts.wt. per 100pts.wt. of the sum amount of the polypropylene resin and the styrenic resin.
Patent JP-S646470-A (JP)
Title: Disassembling of cylindrical concrete structure
Inventor: SASAKI KAZUO
IPC: E04H12/34
Filed: 1987-06-29
Abstract: PURPOSE: To carry out disassembling work safely and economically by attaching a funnel-shaped cutting edge body to the opening end portion of a cylindrical concrete structure such as flue, silo or the like, and pulling it down through a tensile material. CONSTITUTION: A cutting edge body 12 capable of enlarging formed to a funnel shape, is attached to the opening end portion of a cylindrical concrete structure 10. Next, this is attached to a turnable anchoring portion 20 fixed to a lower inner surface of a concrete structure 10. Next, a diameter-widening jack 16 is extended, a tensile jack 26 provided at the anchoring portion 22 is driven while exerting cutting edge bit 12a of the cutting edge body 12 in a widening direction, and cutting edge body 12 is pulled downward through a tensile member 18. Then, the cutting edge body 12 is gradually lowered and the concrete structure 10 is gradually crushed starting from the end portion of the opening. In succession, a ring-shaped frame body 22 at the anchoring portion 20 is turned downward and the crushing work is continued sequentially.
Patent JP-H04358881-A (JP)
Title: Thermal recording material
Inventor: FUKUI NORIYUKI
IPC: B41M5/26
Filed: 1991-06-05
Abstract: PURPOSE:To provide a thermal recording material, in which there is no printing trouble in continuous printing, by improving the recording sensitivity and shelf stability of the thermal recording material. CONSTITUTION:In a thermal recording material utilizing the heat-sensitive color development reaction of a dye precursor and a developer through an undercoating layer containing a plastic pigment on a supporter, a high molecular emulsion containing benzyl alcohol and/or 2,2,4-trimethyl-1,3- pentanediolmonoisobutylate as a film formation assistant is comprised in the undercoating layer.
Patent JP-H0773994-A (JP)
Title: Hollow cathode array and surface treatment using it
Inventor: FURANKU JIYANSEN
IPC: H01L21/302
Filed: 1994-07-12
Abstract: PURPOSE: To provide a hollow cathode array used to remove a coating substance on the surface of a substrate. CONSTITUTION: A hollow cathode array 2 is composed of a housing 10, connected with a plasma precursor gas supply source and a power supply 18, which is arranged in a vacuum. Multiple openings 14 are installed on the wall of the housing at equal intervals, and plasma is generated through the openings. A substrate 22 which should be processed is arranged parallel to the openings 14 at a specified distance. By this composition, two or more plasma torches are generated and extend from the openings 14. As a result, a coating substance of the substrate 22 is removed by plasma etching.
Patent JP-S639098-A (JP)
Inventor: SAN MO SO
IPC: G11C11/401
Filed: 1987-06-29
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-S5383352-A (JP)
Title: Waste water treating apparatus
Inventor: KAWABATA ROKUROU
IPC: C02F9/00
Filed: 1976-12-28
Abstract: PURPOSE: To provide a waste water treating apparatus, in which means for removing fine suspended matters is provided at an upstream side of an aeration tank for reducing the load of aeration, whereby time required for treating the waste water can be shortened and at the same time size of the apparatus can be reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5684430-A (JP)
Title: Conductive high strength aluminum alloy
Inventor: ARAKI ISATAKA
IPC: C22C21/00
Filed: 1979-12-10
Abstract: PURPOSE: To provide an electric conductive Al alloy having excellent strength and conductivity by having Al contain a specified small amount of Fe, Mg, and In.  
     CONSTITUTION: An ingot is cast from an Al alloy containing: Fe: 0.1W0.5%, Mg: 0.05W0.4%, and In: 0.05W0.5%. The ingot is hot-extruded at 430°C and formed into a crudely drawn wire of 13mm diameter, which is cold-drawn into a conductive wire of 2.9mm diameter. The synergistic effect of In with Fe and Mg gives a high- strength of 25kg/mm 2  or more without reducing conductivity. Furthermore, the process does not require heat treatment and gives excellent production effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5588669-A (JP)
Title: Preparation of chinese noodle
Inventor: NAGAMUNE YOSHIO
IPC: A23L7/109
Filed: 1978-12-27
Abstract: PURPOSE: To prepare Chinese noodles having pretty yellow color, tough texture, and high consistency, elasticity and elongation, by using "kansui" (a solution of sodium or potassium carbonate or phosphate) prepared by dissolving a heat-treated and solidified "kansui" in water.  
     CONSTITUTION: Liquid "kansui" which may be obtained by dissolving solid "kansui" in water is heated at about 90W130°C with stirring to evaporate the most part of water. The solidified "kansui" is dissolved in water, and Chinese noodles are prepared by using the liquid "kansui" thus prepared. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0828180-A (JP)
Title: Double row type shield excavating machine
Inventor: BANDO KOJI
IPC: E21D9/087
Filed: 1994-07-12
Abstract: PURPOSE:To improve workability by providing a plural number of rotary cutters having clearances in the peripheral direction at specified relative positions on a front end of a shield outer shell of a double row circular arc section and arranging expansible enlarged drilling heads coaxially on the clearance parts. CONSTITUTION:A plural number of rotary cutters 2 forming a clearance part 2a in the peripheral direction are provided on the same flat surface on a front end part of a shield outer shell l arranged vertically by way of overlapping parts of a plural number of cylinders. Thereafter, drilling heads 4 to expand and contract in the diametrical direction are arranged coaxially with the cutters 2 in the clearance 2a while the cutters 2 make a center 01 of the outer shell 1 as their rotational center and make their outer periphery contact with a joining line (a) connecting a contracted part 1a. Thereafter, in case of drilling, a circular part is drilled by the cutters 2 and extensively drilled by advancing and retreating the heads 4 by computer control. In case of branching, a branch tunnel having a rectilineal horizontal part on a circular lower part is drilled by drilling by way of dividing the cutters on the joining line (a). Consequently, it is possible to carry out drilling efficiently without wasteful drilling and to easily branch.
Patent JP-H108399-A (JP)
Title: Inorganic sheet
Inventor: YOSHIDA MINA
IPC: B32B27/32
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic sheet which is used as a lining for wall paper having the decorative layer made of a polyolefin resin composition and liberating no hydrogen chloride on fire or incineration. SOLUTION: In an inorganic sheet which is used as a lining for vinyl chloride- free wall paper having a decorative layer of a polyolefin resin composition, the inorganic sheet is coated with a surface-coating agent comprising a polyolefin resin on the decorative layer side of the inorganic sheet.
Patent JP-H0912425-A (JP)
Title: Make-up article or dermatological composition and multiblockpolycondensation product
Inventor: NATARII MUUGAN
IPC: A61K8/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic or dermatological composition exhibiting excellent additive effect of a film-forming property and a surface property and composed of a polycondensation product of a polyurethane and/or polyurea containing a silicone graft. SOLUTION: This composition contains at least one kind of a block polycondensation product of a polyurethane and/or polyurea containing a polymer chain formed by the repetition of at least one kind of polyurethane and/or polyurea block [M] containing a polysiloxane graft. The polysiloxane-grafted polyurethane and/or polyurea block [M] is preferably a group of the formula I [X1 is O or NH; D is Z(Q) (Z is a trivalent hydrocarbon group containing hetero-atom; Q is a polysiloxane segment); R is an alkylene]. The group Q is especially preferably the group of the formula II (R<1> is a hydrocarbon group, etc.; (m) is an integer). The composition exhibits excellent adhesivity to hair, eyelash, nail and skin.
Patent JP-H08323841-A (JP)
Title: Foreign matter inspection device for plastic extruder
Inventor: MOCHIZUKI OSAMU
IPC: B29C48/92
Filed: 1995-06-05
Abstract: PURPOSE: To certainly inspect foreign matter by inspecting the total amt. of foreign matter of a plastic insulating material subjected to the coating of a power cable by a crosshead immediately before extruding the plastic insulating material to coat a conductor. CONSTITUTION: In an apparatus for inspecting foreign matter in plastic extruded from a plastic extruder, a glass light pervious part 9 for observing the plastic passage 8 in the adaptor 6 provided to the leading end of the plastic extruder is provided to the adaptor 6 and a light source, a scanner or lens for repeatedly scanning the parallel light from the light source in the plastic passage 8 and a light detector arranged at the position outside a light path are arranged outside the light pervious part. The plastic flowing through the plastic passage 8 is irradiated with the parallel light from the light source and the scattered light from the foreign matter in plastic is detected by the light detector to inspect the foreign matter in the plastic flowing through the passage.
Patent JP-H05330595-A (JP)
Title: Method for wrapping container mouth and apparatus therefor
Inventor: KONAKA YUKIO
IPC: B67B5/03
Filed: 1992-05-26
Abstract: PURPOSE:To provide a wrapping method and apparatus of a container mouth, which can smoothly receive and deliver sheets against a covering device of the container mouth with the covering sheet and correspond to a varied size of the cover sheet on the mouth. CONSTITUTION:This device is provided with a cutting mechanism to cut a thermoplastic sheet belt, a vertical axis rotary drum 16 for delivery sucking and holding the sheets 41, a plurality of segments 43 to suck and hold a plurality of sheets supplied to respective mouths of containers after delivery of the sheets. In the delivery area of the sheets, the sucking and holding face of the segments is kept vertical to deliver them and in the area of covering work of the sheets at the container mouths, the sucking and holding face of the segments is turned to the horizontal condition to insert the container mouth into the aperture 54 for the covering work.
Patent JP-S6054059-A (JP)
Title: Storage device
Inventor: KANEKO SHIGERU
IPC: G06F12/16
Filed: 1983-09-02
Abstract: PURPOSE:To detect accurately the malfunction of a storage address driving circuit even if a storage address including ECC checking method, by driving storage address information, which are given to plural storage parts constituting a word, with one storage address driving circuit. CONSTITUTION:When a storage address driving circuit 1 of a certain storage block 10 is driven by a start signal, input storage address information are supplied to individual storage parts 2 in the block 10 at a time, and word information of total 39 bits (one word) consisting of a 32-bit data part and a 7-bit check bit part is read out. Simultaneously, input storage address information are supplied to a parity bit generating circuit 20 to generate a parity bit corresponding to them. This parity bit, data read out from the block 10, and check bits are given to a storage address including ECC error detecting circuit 30, and a one-bit error of data, a storage address error, and a multi-bit error are detected. That is, even if the storage address including ECC (error detecting check bit) checking method is applied, the malfunction of the circuit 1 is detected accurately.
Patent JP-H029617-A (JP)
Title: Molding method of synthetic resin sheet and measuring device used therefor
Inventor: SUZUKI TORU
IPC: B29C48/92
Filed: 1988-06-28
Abstract: PURPOSE:To improve the final accuracy of plate thickness of a synthetic resin sheet by detecting the contacting force between bearings while molding the synthetic resin material supplied between the first roll and second roll, and making the detected value to be fed back to the operating condition of an extruding machine. CONSTITUTION:The bearings 3a at both ends of the third roll 3 are fixed on the protrusions of a frame, and the bearings 2a, 1a of the second roll 2 and the first roll 1 are respectively provided slidably. The bearings 1a of both ends of the first roll 1 are urged to the direction, wherein the clearance between the first roll 1 and the second roll 2 comes to be narrow, by two hydraulic cylinders 6 fixed on respective protrusions. Furthermore, a load cell 7 is interposed as contacting force detecting means between the bearing 1a of the first roll and the bearing 2a of the second roll. The detected contacting force between the bearings 1a, 2a is conversed into a roll deflection rate by roll deflection rate detecting means. The data of the resin to be molded or the molding roll are calculated on the basis of the information from a memory 13 memorized previously and the information from the load cell 7, and the whole operation of the extruding machine is controlled therethrough.
Patent JP-H0211410-A (JP)
Title: Vehicle body load control device for wheel shaft
Inventor: SAITO MITSUGU
IPC: B60G17/052
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate escapement from a wheel stuck by constituting to make it possible to quickly perform the actions of reducing the fluid pressure of a fluid suspension at part of a plurality of wheel shafts at the time of a normal fluid pressure and increasing the vehicle loads on the rest of the wheel shaft. CONSTITUTION:In a suspension arrangement provided with front wheel side suspensions 2L, 2R and rear front wheel side and rear rear wheel side fluid suspensions 3(3LF, 3LR, 3RF, 3RR), 4(4L, 4R) with high pressure fluid from an air tank 7 being supplied to and discharged from the suspensions, a bypass passage 13 is provided to bypass a levelling valve 12 disposed in the middle of a main flow passage 10, and a first switching valve 14 is disposed at the branching point between the bypass passage 12 and the flow passage 10. The flow passage 10 between the fluid suspensions 3,4 is provided with two pressure switches 15, 16 and a second switching valve 17. The switching valves 14, 17 are controlled to be turned off when it is detected by a fluid pressure detector 39 that the air pressure in the tank 7 is below a predetermined value during wheel load control action.
Patent JP-H0212020-A (JP)
Title: Method and device for weighing and discharging powder raw material
Inventor: TAKESHIMA KENICHI
IPC: B65G65/40
Filed: 1988-06-30
Abstract: PURPOSE:To efficiently weigh and discharge a powder raw material by opening a gate member provided in the bottom section of a hopper and discharging the raw material to the next process at a powder raw material discharging section. CONSTITUTION:Upon supplying a prescribed quantity of a powder raw material W from a throw-in hopper of the raw material W into a supply hopper 3, the supply hopper 3 moves to a position above a weighing instrument 5. The hopper 3 is then lowered onto the instrument 5 by means of a vertical cylinder 14 and the weight of the raw material W in the hopper 3 is weighed. When the weighing is completed, the hopper 3 is elevated to a prescribed position by the cylinder 14 and moved to a raw material discharging section X by means of a horizontal cylinder 10 while the hopper 3 is held by the cylinder 14. When the hopper 3 is brought to a position above a carrying-out device 6, gate members 3a and 3b are released by actuating an opening/closing cylinder and the raw material W is dropped and discharged onto the device 6.