baber/WOPTO huggingface dataset:
Patent JP-S6436960-A (JP)
Title: Control device for evaporated fuel of engine
Inventor: KOIKE AKIMITSU
IPC: F02M25/08
Filed: 1987-07-31
Abstract: PURPOSE:To prevent variation in air-fuel ratio at the time of shifting from a high load to a low load when controlling an evaporated fuel in accordance with an operating condition and feeding the fuel into an engine by reducing the rate of change in the feeding quantity of the evaporated fuel at the time of shifting from a high load to a low load as compared to the time of shifting from a low load to a high load. CONSTITUTION:Detected signals from an O2 sensor 9a in addition to an engine speed and an intake air quantity are inputted into a control unit 17, to control a duty solenoid valve 16 provided in an evaporated fuel passage connecting a canister 15 and an intake passage 8 so as to prevent an evaporated fuel from being fed from the canister 15 into an engine at the time of idling, etc. The control unit 17 sets the correction factor of the feeding characteristic of the evaporated fuel to be small when the load change of the engine is shifted from a high load to a low load as compared to the time of shifting from a low load to a high load.
Patent JP-H0860118-A (JP)
Title: Production of acrylic hot-melt adhesive
Inventor: OKABE MASASHI
IPC: C08F290/02
Filed: 1994-08-16
Abstract: PURPOSE: To obtain the adhesive free from the necessity of a solvent-removing process after polymerization and having excellent environmental properties and productivity by polymerizing a polymerizable composition consisting of an acrylic monomer, a specific polymerizable monomer and a radical polymerization initiator in a screw extruder under specific conditions. CONSTITUTION: A polymerizable composition consists of 100 pts.wt. of an acrylic monomer, 5-30 pts.wt. of a polymerizable polymer of the formula (R<1> is H or CH3 ; R<2> is non-polymerizable polymer having a weight-average molecular weight of 2000-50000, a glass transition temperature of >=50 deg.C, preferably 80-150 deg.C) and a radical polymerization initiator (preferably, benzoylperoxide, etc.). The polymerizable composition is radically copolymerized in a screw extruder at 60-200 deg.C by block polymerization. Further, the ratio (t1/2 /tR) of a half-life (t1/2 ) of the radical polymerization initiator at the polymerization temperature to an average retention time (tR) of the polymerizable composition in the screw extruder is controlled in the range of 0.0001-10.
Patent JP-H0477623-A (JP)
Title: Mass flowmeter
Inventor: HASEGAWA HIROAKI
IPC: G01F1/84
Filed: 1990-07-20
Abstract: PURPOSE:To achieve the light weight of a sensor tube and to rpevent the disconnection of a cord and wire breakdown by providing magnets so as to face the displacing part of each sensor tube, and providing a thin film sensor which outputs the signal corresponding to the relative displacement with magnets. CONSTITUTION:The central parts of sensor tubes 2 and 3 are largely vibrated with shakers 17 and 18. When fluid flows through the sensor tubes 2 and 3, Coriolis forces which are proportional to the flow rates are generated. The phase differences are generated in the output signals of pickups 7, 9, 8 ad 10. With the vibrations of the tubes 11 and 12, the resistance value of a ferromagnetic-metal thin-film pattern 13b1 is changed in response to the displacements of sensors 13 and magnets 11 and 12. Since teh phase difference between the voltage signals on the inflow side and the outflow side is proportional to the flow rate, the flow rate is obtained based on the phase differences in output signals from the pickups 7 - 10.
Patent JP-H0656666-A (JP)
Title: Remedy for hyperthyroidism
Inventor: SHIEI MIN TSUN
IPC: A61P43/00
Filed: 1992-06-10
Abstract: PURPOSE: To provide the treating agent which consists of specific Engosaku (II(dl-tetrahdropalmatine)) as an effective component and has excellent safety. CONSTITUTION: The Engosaku (II(dl-tetrahdropalmatine)) which is formed by pulverizing or powdering the dry tubers of, for example, Engosaku, extracting the resulting powder by using an org. solvent, such as chloroform, and refining the extract with chromatography and is expressed by the formula or its salt is used as the effective component, by which this treating agent is obtd. The dosage thereof is preferably in a range of 25 to 75 mg per day orally in the case of an adult.
Patent JP-H0921903-A (JP)
Title: Microlens array plate and liquid crystal display device using the same
Inventor: FURUHASHI SHIGEKI
IPC: G02B3/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a microlens array plate having many microlenses with a sufficient visual field magnifying effect and to prevent the degradation in the display grade of a liquid crystal display even under external light by providing this microlens array plate with lens parts and non-lens parts. SOLUTION: This liquid crystal display device is constituted by installing a liquid crystal display element 4 onto a light source device consisting of a fluorescent lamp 1, a light transmission plate 2 and a reflection plate 3 and further installing the microlens array plate 5 forms with the microlens arrays on the front surface of a transparent substrate thereon. This microlens array plate 5 is provided with the non- lens parts by arranging the adjacent microlenses in such a manner that these lenses do not come into contact with each other. The microlenses and non-lens parts are alternately and repetitively arranged in such a manner that both pitches in the longitudinal direction and transverse direction of the microlenses respectively attain 10∼200μm and both pitches in longitudinal direction and transverse direction of the non-lens parts respectively attain 5 to 150μm.  The occupying area ratio of the microlens parts is preferably specified to a range of 0.78 to 0.40 and the occupying area ratio of the non-lens parts to a range of 0.22 to 0.60.
Patent JP-H0618669-A (JP)
Title: Non contact type surface pollution density inspector
Inventor: URAYAMA KATSUMI
IPC: G01T1/38
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a non contact type surface pollution density inspector which has a detection part adapted to measure a pollution density accurately and a signal processing part in a high radiation environment field. CONSTITUTION:gamma-rays 11 and beta-rays 12 emitted from a surface pollutant 10 are incident on radiation detecting sections 1 and 2 to generate electric pulses. The electric signals are amplified with amplifiers 4 and 5. noise components are removed with discriminators 6 and 7 and then, the electric signal alone attributed to the beta-rays 12 is extracted with an anti-coincidence circuit 8. The results are inputted to display a radiation unit a display section 13.
Patent JP-H0852858-A (JP)
Title: Device for supplying powder for preventing set-off
Inventor: ENDO YOSHIKAZU
IPC: B41F23/06
Filed: 1994-08-17
Abstract: PURPOSE:To enhance the adhesion of a powder on a printing surface and reduce the spraying amount of the powder by arranging a spraying device for spraying the set-off preventing powder on the printing surface of flat paper and an atomizer, which sprays water in a fog state for the set-off preventing powder sprayed with a spraying device in the delivery part of a flat-paper printing press. CONSTITUTION:When flat paper 11 travels in a delivery part by the movement of a printing press, set-off preventing powder 10 is sprayed on a printing surface 11a of the flat paper 11 from a spraying device 12. At the same time, the atomized water 13 is injected toward the powder 10 from an atomizer 14. The water film is formed around individual particles of the powder 10. Thus, the individual particles of the powder 10 are attached to the printing surface 11a of the flat paper 11 by the absorbing force of the film of the water 13. The powder 10 is attached to both the marked part, to which ink is attached, at the printing surface 11a and the non-marked part, to which the ink is not attached, and the set-off of the ink is prevented.
Patent JP-S6351539-A (JP)
Inventor: IMAI KATSUHIKO
IPC: E04B1/19
Filed: 1986-08-19
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-H1040180-A (JP)
Title: Information repeating device
Inventor: HIRAIWA SHINICHI
IPC: G06F12/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an information repeating device with a function which automatically reports information regarding the update, etc., of information recorded as information that a user requires as to an information repeating device connected to a plurality of information providing servers and an information acquisition device. SOLUTION: A table management means 10 manages tables 4 and 6 in which addresses registered by the user and the final update date and time data on respective pieces of information are recorded. When one user makes a request to acquire information, an update date and time comparing means 7 and an acquired information detecting means 5 decide whether or not acquired information is updated and whether or not the information is registered information. When the acquired information meets those conditions, the update of the registered information is reported to the user.
Patent JP-S5989620-A (JP)
Title: Homogenization for lipid thin membrane phase hydrate dispersants and suspensions prepared therefrom
Inventor: JIERAARU REDOJINIATSUKU
IPC: B01F5/06
Filed: 1983-10-15
Abstract: The invention concerns a method of homogenizing dispersions of hydrated lipidic lamellar phases and suspensions obtained thereby which can be applied particularly to the making of products intended for cosmetic, pharmaceutical and medical uses. The method consists in dispersing in a dispersion liquid a lipidic phase or a lipidic lamellar phase containing one or several amphiphilic lipids and then in homogenizing the said dispersion by feeding the same under a pressure comprised between 10,000 and 70,000 kPa into a passageway of small width defined between the walls of an orifice and the edges of an obturating element arranged in the section of the orifice adjustably, against the flow of the dispersion.
Patent JP-S6172155-A (JP)
Inventor: MATSUMOTO TADASHI
IPC: E04C2/38
Filed: 1984-09-14
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-H1036481-A (JP)
Title: One-pack moisture-curing urethane composition and adhesive
Inventor: TAKADA YASUHIRO
IPC: C09J175/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a one-pack moisture-curing urethane compsn. having an excellent storability and antifoaming properties in addition to adhesive properties and exhibiting excellent coating workability and initial adhesion even under non-solvent or low-solvent conditions, and an adhesive comprising the same. SOLUTION: This compsn. comprises (A) an isocyanate compd. and (B) a compd. having at least one oxazolidine ring in the molecule as the indispensable components. The compd. (A) contains (a1) a urethane prepolymer having at least two terminal isocyanato groups, (a2) a diisocyanate compd., and (a3) a polyisocyanate compd. having more than two isocyanate groups in the molecule as the indispensable components.
Patent JP-S6173869-A (JP)
Title: Pb-sn alloy double-plated steel sheet
Inventor: KITAYAMA MINORU
IPC: C23C2/10
Filed: 1984-09-14
Abstract: PURPOSE:To obtain a Pb-Sn alloy double-plated steel sheet suitable for use as a material for a fuel tank for alcohol or gasohole by forming two Pb-Sn alloy layers each having a specified concn. of Sn and a specified thickness on a steel sheet by plating. CONSTITUTION:A Pb-Sn alloy layer having 2-25% concn. of Sn is formed on a steel sheet as a lower layer by >=5g/m<2> per one side. A Pb-Sn alloy layer having 70-99% concn. Sn is then formed as an upper layer by >=2g/m<2> per one side. The two layers are formed by hot dipping and/or electroplating.
Patent JP-H0839103-A (JP)
Title: Manufacture of cold rolled stainless steel strip
Inventor: KENMOCHI KAZUHITO
IPC: B21B1/28
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a product having excellent surface glass by applying work rolls made of a WC-base sintered hard alloy to one or more stands at the time of manufacturing a cold rolled stainless steel strip. CONSTITUTION:When the cold rolled stainless steel strip is manufactured using a cold tandem mill, the work rolls made of a WC-base sintered hard alloy are used to one or more stands. In order to obtain the steel strip excellent in surface gloss, it is better to roll the strip so that rolling oil is not pulled in between the work roll and the steel strip and to generate sufficient pressure between the roll and the steel strip. And, by sufficiently bring the projections of roughness on the surface of roll into contact with the surface of steel strip during cold rolling, it is better to sufficiently reduce the recessed parts of surface roughness of steel strip before cold rolling. When the WC-base sintered hard alloy is used for the work roll for that purpose, its Young's modulus is large and a biting angle is made large, so rolling oil is hard to be pulled in and the contact length between the roll and the steel strip is shortened, so pressure is remarkably increased.
Patent JP-S6255107-A (JP)
Inventor: TAKEDA JUNJI
IPC: B28B7/18
Filed: 1985-09-04
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-H0359951-A (JP)
Title: Flat-type battery
Inventor: TERAOKA HIROKIMI
IPC: H01M4/64
Filed: 1989-07-28
Abstract: PURPOSE:To lower contact resistance between a cathode lead plate and a cathode active mass sheet without degrading the properties of a battery and improve discharge capacity and storability by putting a metal foil between the cathode lead plate and the cathode active mass sheet. CONSTITUTION:A metal foil 8 is put between a cathode lead plate 6 and a cathode active mass sheet. Filled volume of the cathode active mass material can be increased as compared with that of a battery using a metal mesh, and discharge capacity is increased with the increase of the volume. Further, expansion of the cathode active mass sheet due to discharge is not caused only the thickness direction and thus deterioration of the battery is not caused. The inner resistant deterioration is lower than the case using a fine graphite powder paste instead of a metal mesh and storage deterioration owing to impurities in the graphite is not caused. Like this, without degrading the properties of a battery, contact resistance is lowered and discharge capacity and storability can be improved.
Patent JP-S5984678-A (JP)
Inventor: MANFUREETO SHIYOTSUTO
IPC: E04H6/40
Filed: 1982-11-04
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-H1032021-A (JP)
Title: Battery insulation cover
Inventor: UZUNO YOSHINOBU
IPC: H01M10/6568
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To reserve the heat of a battery for a long period without consuming the battery even after the operation of a heater is finished, by providing a heater, an insulation member, and a heat reserver, and arranging to suppress the heat radiation of the heat reserver to the outer surface side by the insulation member. SOLUTION: The heater of this battery heat reserving cover 1 is preferably made into an electric heater 3 which can continue to an external power source for charging of a battery equipped to a motor driving vehicle, or into an electric heater 3 connected to the generator of a vehicle to cut off the circuit when the engine is stopped. At the outer surface side of a flat heat reserver 5, an insulation member 4 consisting of a fire retarding material is provided, and as a result, the heat radiation to the outer surface side of the heat reserver 5 is suppressed. The heater 3 consists of a plastic compound body mixing a conductive filler, favorably, and it is made into a flat heating element having a self temperature control property. The heat reserver 5 is composed by filling a heat reserving material of an inorganic salt, to a soft bag.  In this case, the heater 3 may be a warm water heater to lead in the warm water of an engine cooling system.
Patent JP-S5894473-A (JP)
Title: Ink-supplying device for ink jet recorder
Inventor: KOJIMA TAMOTSU
IPC: B41J2/175
Filed: 1981-12-02
Abstract: PURPOSE:To reduce the difference in ink pressure exerted on an ink jet head at the time of turning a carriage at both ends, by a method wherein a T-shaped  branch pipe for supplying an ink is mounted on a carriage, an end of a rectangular part of the branch pipe is connected to an ink jet head, and the other two  ends are connected respectively to ink tanks. CONSTITUTION:The T-shaped branch pipe 38 for supplying the ink is mounted on the carriage 15 of an ink jet printer, the end of the rectangular branch pipe 17 is connected to the ink jet head 16 mounted on the carriage 15, and the ends 18, 19 of other parts of the pipe 38 are connected respectively to ink-supplying tanks 20, 21 (or to an ink-supplying tank 25). The ends of the parts 18, 19 may be connected to separate ink tanks or connected to the same ink tank. When the separate ink tanks 20, 21 are used, it is preferable to provide a connecting pipe 24 for connecting the tanks directly to each other.
Patent JP-H0242553-A (JP)
Title: Information processor
Inventor: OTAKI SABURO
IPC: G06F12/16
Filed: 1988-08-03
Abstract: PURPOSE:To decrease the faults whose relievers the impossible by inhibiting the access to a faulty memory bank in the case of a main memory consisting of plural memory banks has a fault. CONSTITUTION:An arithmetic unit 1 stores a bank address (lower two bits of an access address) having a fault into a faulty bank address register 23 and also sets a fault mode at a fault mode FF 24. When a main memory 3 receives an access form the unit 1, the unit 1 outputs the access addresses to a shift circuit 21 and a selection circuit 22. The circuit 21 shifts the access address received from the unit 1 to the left by one bit. Then a lower bit of the faulty bank address inverted by an inverting circuit 25 is inputted to the lowest bit of the shifted access address. The circuit 22 outputs the access address shifted by the circuit 21 to the memory 3. Thus the faulty bank is separated.
Patent JP-S6254322-A (JP)
Title: Data file input/output system
Inventor: KANEDA REIKO
IPC: G06F3/02
Filed: 1985-09-02
Abstract: PURPOSE:To improve a data input speed from a keyboard by separating file I/O processing from a data entry program body and executing the processing as an independent task. CONSTITUTION:The data file I/O system is constituted of a data entry program 1, a file processing task 2, a common I/O buffer 3, a control block 4, and a file 5. The control block 4 includes an output request flag 6, an input request flag 7, output and input completion flags 8, 9, a processing end flag 10, and an input status holding status 11. The program 1 sets up information required for the control block at the generation of an I/O request to the file 5, and the task 2 always supervises the control block 4 to write/read out data in/from the file 5. Consequently, it is unnecessary to correct a file I/O routine at the transfer of the system.
Patent JP-H0857601-A (JP)
Title: Nozzle for continuous casting
Inventor: NAGATA HIROSHI
IPC: B22D11/10
Filed: 1994-08-18
Abstract: PURPOSE: To surely prevent solid solution of carbon in molten steel from a nozzle and also clogging of the nozzle by interposing a joint gap of specific thickness between the nozzle and a cylindrical coating member. CONSTITUTION: A cylindrical carbon-less inner hole body 3 containing no carbonaceous material is fitted in the inner hole surface of the immersion nozzle body 1 for continuous casting. The joint gap 4 having 0.5-2.0mm thickness is provided as a margin to absorb the expansion caused between preheating before using the nozzle 1 and heating during using, between the carbon-less inner hole body 3 and the nozzle body 1 and fixed with mortar, etc. Further, a shrinkable material of ceramic wool, soft rubber, soft vinyl, cloth, etc., are stuck beforehand between the inner hole body 3 and the immersion nozzle body 1 to secure the joint gap 4. By this constitution, the pickup of the carbon into the molten steel during the continuous casting operation is prevented without obstructing the spalling resistance of the refractory constituting the body itself.
Patent JP-H07151115-A (JP)
Title: Spring clip
Inventor: GUREGORII ARAN UEIENESU
IPC: B60K37/00
Filed: 1994-08-18
Abstract: PURPOSE: To provide a retention spring clip which has main and auxiliary retention fingers extending different lengths from a base, and which is formed from an integral stamped piece at reduced cost to enable an instrument module to be easily and quickly fitted into and removed from an instrument panel of a vehicle. CONSTITUTION: This spring clip 10 has a base 20 and main and auxiliary retention fingers 40, 52 extending therefrom in cantilever fashion. The auxiliary retention fingers 52 are shorter than the main retention fingers 40 and therefore the ends 60, 58 of the retention fingers sequentially engage an instrument panel to retain and align an instrument module in the instrument panel. The auxiliary retention fingers 52 have a removal ramp 62 which is engageable by a removal tool inserted through the instrument module, and a portion 56 overlaying the main retention fingers 40, so that when the removal tool is inserted, the auxiliary retention fingers 52 retract and also retract the main retention fingers 40.
Patent JP-H1039150-A (JP)
Title: Waveguide type optical circuit and its production
Inventor: TAKAHASHI HIROSHI
IPC: G02B6/122
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To lessen the dependence on temp. by forming a layer having a coefft. of thermal expansion different from the coefft. of thermal expansion of a substrate. SOLUTION: The waveguide type optical circuit 2 includes at least a silicon substrate 1 and a plane type optical waveguide formed on the substrate 1. The layer having a coefft. of thermal expansion different from the coefft. of thermal expansion of the substrate 1 is formed on the lower side of the substrate 1 or the upper side of the plane type optical waveguide or both thereof. For example, the circuit is constituted by adhering a titanium-added quartz glass plate 3 which is the layer having the coefft. of thermal expansion different from the coefft. of thermal expansion of the substrate 1 on the upper side of the substrate 1 to suppress the expansion and contraction of the silicon substrate 1.  At the time of manufacture, a quartz glass film is formed on the silicon substrate 1 by using a flame hydrolysis glass film deposition method and executing patterning of the waveguides by photolithography and reactive ion etching. The titanium-added quartz glass plate 3 is thereafter adhered as a low αplate by using an epoxy adhesive. Further preferably, the layer having the coefft. of thermal expansion smaller than the coefft. of thermal expansion of the substrate 1 is formed on the lower side of the substrate 1 or the upper side of the plane type optical waveguide or both thereof.