baber/WOPTO huggingface dataset:
Patent JP-S5921460-A (JP)
Title: Pressure casting device of fiber reinforced metallic material
Inventor: KUBO MIKIO
IPC: B22D19/14
Filed: 1982-07-26
Abstract: PURPOSE:To produce a fiber reinforced metallic material in which a reinforcing fiber material soaks with a mother phase metal uniformly with each other and which has good quality by covering the inside surface of a casting mold in a pressure casting installation for the fiber reinforced metallic material with a heat resistant insulation material and retarding the cooling of the molten metal in the casting mold. CONSTITUTION:A heat resistant insulation material 8 of glass wool, ceramic fibers or the like is coated on the inside surface 2a of a casting mold 2, and a material 10 produced by fabricating reinforcing fibers such as carbon fibers into a fabric is disposed in the mold 2. Molten metal 14 of light metal such as Al, Mg or the like is charged through the feed port of a plunger sleeve 6 provided in the upper part of the mold 2 into the mold 2 and a plunger 12 is brought down from above to cool and solidify the metal 14 under application of pressure. Since the metal 4 solidifies by penetrating uniformly among the reinforcing fibers 10 in a highly fluid and molten state owing to the presence of the material 8, the fiber reinforced metallic material having good quality is obtained even if the pressurizing force by the plunger 12 is not so high.
Patent JP-S63295763-A (JP)
Inventor: KIMURA TSUTOMU
IPC: D06M101/16
Filed: 1987-05-27
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-H11328526-A (JP)
Title: Book vending system
Inventor: FUJII MASARU
IPC: G06Q10/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To book-bind and sell a costomized book in accordance with specifications demanded by respective consumers. SOLUTION: A bookbinding instruction terminal 2a provides a GUI which supports an order procedure of a purchaser such as selection of book design, setting of a work structure or the like and transmits set contents on the GUI to a book database server 1. Thus, the book database server 1 retrieves a data base which registers cover data, writing data or the like and transmits the retrieval result (the book data, cover picture data, background pattern picture data, price information and so on) to a printer device 3a with a bookbinding function as the bookbinding information. The printer device 3a with the bookbinding function prints and binds the ordered book on the basis of the bookbinding information or the like transmitted by the book database server 1, and also executes processing for proceeding book reception by the purchaser smoothly.
Patent JP-S5255372-A (JP)
Title: Magnetron
Inventor: SUGIE JIROU
IPC: H01J23/213
Filed: 1975-10-31
Abstract: PURPOSE: The anode cylindrical body is formed with intensive magnetic substance, and further the copper layer is laid between vane and cylinder.  As result, the heat radiation performance of magnetron can be increased as well as weight and capacity are reduced, realizing compactness and long life. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07333902-A (JP)
Title: Electrostatic latent image developing toner
Inventor: NAKAMURA MITSUTOSHI
IPC: G03G9/08
Filed: 1994-06-13
Abstract: PURPOSE:To provide an electrostatic latent image developing toner produced by the emulsifying dispersion method having excellent fluidity, heat resistance, electrification stability and image characteristics after repeatedly used for printing. CONSTITUTION:Resin particles are produced by dissolving and/or dispersing at least a binder resin and coloring agent in a non-water soluble org. solvent to obtain a color resin soln., emulsifying and dispersing the color resin soln. in an aqueous dispersion liquid, and then removing the non-water soluble org. solvent. Inorg. fine particles produced by a wet method are deposited in a wet process on the surface of the resin particles. Then, the resin particles with deposition of inorg. fine particles are dispersed in a solvent, on which a high shearing force is applied to uniformly fix the inorg. fine particles on the resin particles to obtain the electrostatic charge image developing toner.
Patent JP-S6112538-A (JP)
Title: Method of setting stacked sheets of paper in paper feed section of printer
Inventor: SUGIE TOSHIYUKI
IPC: B41F13/70
Filed: 1984-06-25
Abstract: PURPOSE:To quicken and facilitate the setting of stacked sheets of printing paper in a paper feed section, by moving a truck whereon the sheets of printing paper are trued up by pushing and stacked on a paper stacking plate, to fit the stacked sheets of printing paper in a positioning frame to horizontally position the sheets, and by thereafter lifting the paper stacking plate to vertically position the sheets. CONSTITUTION:A turck B is fixed within a rule. A paper stacking plate 1 is put on horizontal bars 4. Every desired number of sheets of paper are trued up by pushing with the rule so that all sheets of paper are stacked on the plate 1. After a stopper 2 is opened, the truck B whereon the sheets of paper (a) are already stacked to a prescribed level is moved to the paper feed section 21 of a printer to fit the stacked sheets of paper in the positioning frame 20 of the paper feed section 21 to place the stacked sheets of paper in a prescribed horizontal position. After that, a vertically moving bar 16 on a paper carry-in side is moved down and placed under the paper stacking plate 1 in the space 5 between the plate 1 and a base plate 10. After vertically moving bars 15, 16 are moved up to lift the paper stacking plate 1 to move the stacked sheets of paper (a) to a prescribed level under a suction unit 18, the bars 15, 16 are stopped so that the stacked sheets of paper are positioned vertically. The setting of the sheets of paper is thus completed. This results in enhancing the efficiency of paper preparation work before printing.
Patent JP-H11326494-A (JP)
Title: Distinguishing device for radio source name
Inventor: KOBAYASHI OSAMU
IPC: G01R29/08
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To output powerful candidates in an order by preparing an order line of each table in the order from big total points and indicating a radio source name in the order from the big total points based on the order line. SOLUTION: A point total calculator 15 calculates a total of a point in every items of each table unit of an item value point memory 14 and a point in every item modes of the respective table units of an item mode point memory 6 and stores the total in an area corresponding to a distinguisment table of a comparison total point memory 9. A total rearrangement portion 10 reads a data in the comparison total point memory 9, rearranges the tables in the order from the high total points and stores the distinguishment table numbers and the total points rearranged in a distinguishment candidate memory 11.  Then, a radio name indicator 12 reads out the table numbers stored in the distinguishment candidate memory 11 in the order from the high total points, extracts the corresponding radio source name from the distinguishment tables 2 and indicates the radio source name and the total point in the order from the high total point.
Patent JP-H09296365-A (JP)
Title: Treatment of knit fabric with ammonia and apparatus therefor
Inventor: AOKI MINORU
IPC: D06M11/61
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for the ammonia treatment of a knit fabric and an apparatus therefor enabling the ammonia treatment of the fabric while preventing the undesirable deformation of the fabric such as the wrinkles and the selvedge warp at both sides liable to occur in the stretching of a fabric in longitudinal direction. SOLUTION: A continuously transferred long knit fabric 1 is successively subjected to a moisture removing step 2, an ammonia impregnation step 7, a treating step to keep the fabric for a prescribed period in a state impregnated with liquid ammonia, a 1st removal step 19 to remove the most part of the liquid ammonia attached to the knit fabric and a 2nd removal step 35 to remove the residual liquid ammonia and dry the knit fabric. In the above treating step and the 2nd removal step 35, the knit fabric 1 is transferred with a conveyor belt in a state held on the essentially flat part of the belt 1 essentially without applying a tension to the fabric.
Patent JP-S5356076-A (JP)
Title: Photoelectric conversion system sensor
Inventor: ISHIDA KATSUHIKO
IPC: G01N21/59
Filed: 1976-10-30
Abstract: PURPOSE:To remove the error of characteristics by the change of structure parts, by revising and operating the first detected output with the second detected output, at the temperature compensating circuit of photoelectric conversion system sensor, used for touch sensor of electronic musical instrument or electric volume indicator.
Patent JP-H04228248-A (JP)
Title: Manufacture for hoop or shape hot- rolled from continuously cast primary material and its device
Inventor: RUUDORUFU GUUZE
IPC: B21B13/22
Filed: 1991-06-03
Abstract: PURPOSE: To bridge the interruption of a rolling process by providing the apparatus with means for ejecting slab pieces from a production line into a standby line disposed to offset laterally in parallel and again carrying these slab pieces into a process chain system backward after the end of the interruption of the rolling process. CONSTITUTION: The strand pieces 20 are inserted into an equalizing furnace 1 where the slab pieces are heated to a rolling temp., are accelerated up to a rolling down speed of a finishing path 25 and are rolled to a prescribed final size. A first furnace portion 4 having the means 6 for laterally transporting the slab pieces from the production line x-x to the side line y-y is constituted as a transfer zone in the ejection side region 3 of this equalizing furnace. The strand piece 20a housed in the transfer zone is heated to the rolling temp. in the side line y-y. A roller conveyor 8, a strand heat holding section 9 arranged alongside the same and an insertion device 10 for connecting both to each other are arranged on the side line y-y.  As a result, the need for disposing the buffer route in the equalizing furnace is eliminated and the bridge may be executed without (the interruption of the long rolling process) and the interruption of the casing process.
Patent JP-H07320239-A (JP)
Title: Production of composite thin-film magnetic head
Inventor: WADA TOSHIAKI
IPC: G11B5/31
Filed: 1994-05-20
Abstract: PURPOSE:To obviate the deterioration and variation in magnetic head characteristics by forming perpendicular magneto-resistance effect type magnetic poles in a direction parallel with the laced arc-shaped plane parts of a nonmagnetic substrate or a direction orthogonal with straight lines indicated by the notched parts of this nonmagnetic substrate, cutting off a product and forming a thin-film magnetic head. CONSTITUTION:A die plate 10 having a plurality of circular die holes 11, which are arranged on a circle concentric with the die plate 10 in order to elucidate the direction of the strain existing in the substrate 30 and have indicating deformed parts for indicating the direction orthogonal with the radial direction from the central part on inside walls 12, is used. The resulted nonmagnetic substrate 30 is provided with the lacked arc-shaped plane parts 31 or notched parts 32 in specific directions. The cooling rate in the circumferential direction in the substrate 30 is uniform and the same by a press sintering method and the internal strain is less generated and, therefore, the parts to decrease the strain are distinctly indicated. For example, the perpendicular magneto-resistance type magnetic poles are formed in the direction parallel with the lacked arc-shaped plane parts 31 of the substrate 30 or in the direction orthogonal with the straight direction shown by the notched parts 32 and the product is cut off. The thin-film magnetic head is then formed, thereby, the deterioration and variation in the magnetic head characteristics due to the internal strain of the substrate 30 are eliminated.
Patent JP-S5558791-A (JP)
Title: Detection system motor overload
Inventor: OOMICHI TOSHIHIKO
IPC: H02P25/04
Filed: 1978-10-24
Abstract: PURPOSE: To enable to detect overload highly sensitively in response to the state of driven systems by judging the occurrence of overload when the conduction angle of a silicon-controlled rectifying element exceeds a specified value based on the interrelationship between the number of revolution of a motor and the conduction angle.  
     CONSTITUTION: The revolution speed of a motor 2 of an electronic sewing machine and the like is sensed by providing, for example, a light-emitting diode 11 and a photodiode 12 on both sides of a slit disk 13 attached to a rotating shaft 3, and the resultant pulse signal P 1  is input to a microprocessor (MP)4. The conduction angle of a bidirectional SCR 10 is controlled by the phase-control data PCD from the  MP 4, thereby the revolution speed of the motor 2 operated by a commercial power  supply 6 is controlled. During the period the MP 4 is executing other subroutine,  the overload sensing is performed with appropriate timing. When the conduction  angle of the SCR 10 exceeds the upper limit based on the interrelationship between  the revolution speed of the motor 2 and the conduction angel, the overload is recognized in accordance with a predetermined program, and a routine such as emergency stop is executed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10314556-A (JP)
Title: Polyacrylonitrile-based membrane
Inventor: OISHI TERUHIKO
IPC: B01D69/08
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent fouling (clogging) from occurring when a colloidal substance charged with positive electricity is collected, by obtaining a membrane having circular or ellipsoidal pores in both surfaces of the membrane, in which there exists a distribution of pore diameters in a direction of thickness, and providing the smallest pore diameter layer only in an interior of the membrane. SOLUTION: In a polyacrylonitrile based membrane wherein fouling is apt to occur due to high electronegativity of cyano radical when a colloidal substance charged with positive electricity is collected, a fine pore membrane of a structure having circular or ellipsoidal pores in both surfaces of the membrane and a distribution of pore diameters in a direction of thickness is formed. The smallest diameter layer of this membrane is provided only in an interior of the membrane. Pore sizes of the circular or ellipsoidal pores in both surfaces of the membrane are not restricted, but an average pore diameter in a secondary side surface is set within a range of 5-30 um and an average pore diameter in a primary side surface is set within a range of 0.05-10 um. By this constitution, the primary side surface is made to function as a prefilter to enhance fouling resistance.
Patent JP-S6122645-A (JP)
Title: Substrate for semiconductor device and manufacture thereof
Inventor: ISHITANI AKIHIKO
IPC: H01L21/762
Filed: 1984-06-26
Abstract: PURPOSE:To prevent a facet from generating, and moreover, to perform a microscopic and deep element isolation by a method wherein a thin insulating film is buried in the single crystal silicon substrate at each end of the insulating film patterns formed in the surface of the substrate deeper than at the other part, and moreover, a single crystal silicon film is flatly formed between the insulating film patterns. CONSTITUTION:An insulating film 9 is formed in the thickness necessary for making the device and after a patterning is performed on this insulating film 9, an etching is further performed on a silicon substrate 5 to form an opening part with the desired depth. Then, a thin insulating film 10 is formed on the sidewall only of the opening part. When the insulating film 10 is selectively and epitaxially grown, the thin sidewall insulating film 10 does not generate a large interfacial stress between the silicon substrate 5 and the film 110 and any facet is never generated from the edge of the film 10. When the selectively and epitaxially grown surface reaches the interface between the field insulating film and the silicon substrate, the grown surface is subjected to the effect of stress to generate at the pattern edges, but the generation of a facet is suppressed by the sidewall insulating film 10.
Patent JP-H11328255-A (JP)
Title: Time sequential data fluctuation monitoring device and storage medium storing program relating to the device
Inventor: MAKI HIDEYUKI
IPC: G06Q50/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To automatically monitor the large amount of time sequential data of many kinds by comparing an object time sequence for which object values are arranged corresponding to the generation time and a derivative time sequence generated based on it and judging the change of the object time sequence. SOLUTION: A data base 102 holds the object value (the measured value of a working dimension for instance) and an attribute value (the time of performing working for instance) accompanying the object value as a set. By a selection means 103, the set 110 of attribute sets is generated. The object values are summed up by a sum-up means 104 and the set 111 of the summed-up attribute sets is generated for the respective sets 110 of the attribute sets. A derivative time sequence generation means 105 performs a prescribed arithmetic operation to the object time sequence for which the summed-up attribute sets are arranged in the order of the generation time and generates the derivative time sequence 112. By a change judgement means 106, the object time sequence and the derivative time sequence are compared and the change is judged.  A reporting means 107 reports the result of change judgement to a user 109.
Patent JP-S5465786-A (JP)
Title: Polymerization of vinyl chloride
Inventor: MASUKO SEIICHI
IPC: C08F14/00
Filed: 1977-11-04
Abstract: PURPOSE: To obtain vinyl chloride polymer having high volume specific resistance, by suspension polymerization of vinyl chloride monomer in the presence of metallic ions having a heat of hydration ≥ a specific value in an aqueous medium.  
     CONSTITUTION: Suspension polymerization of vinyl chloride (VC) menomer or its mixture with other copolymerizable monomers is carried out in the presence of 0.5W 5,000ppm based on the monomer of metallic ions having a heat of hydration (-ΔH ) ≥ 120K cal/mol or a compound capable of giving such metallic ions in an aqueous medium. Lithium ions (Li + ), calcium ions (Ca ++ ), aluminum ions (Al 3+ ), etc. may be cited as the metallic ions. The metallic ions are preferably added to the polymerization system before the dehydration step of the polymerization suspension of VC monomer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10305769-A (JP)
Title: Automatic braking force controller of vehicle
Inventor: ISHIDA TOSHIYUKI
IPC: B60T8/22
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To realize stable braking force and avoid wheel lock by making brake hydraulic pressure close to an ideal curve by controlling a brake hydraulic pressure control solenoid valve with electronic control unit by data of a car height sensor and a pressure sensor of brake fluid which are mounted in the vicinity of the rear shaft of a wheel. SOLUTION: When a change of a car height is always measured by a car height sensor 1 and data is transmitted to an electronic control unit(ECU) 4, the ECU 14 eliminates an influence of disturbance from data, judges loadage 6 at a point of the time and determines control hydraulic pressure 7. When the ECU 4 controls a brake hydraulic pressure control solenoid valve 3, monitoring hydraulic pressure 5 by a pressure sensor 2 and brake hydraulic pressure 5 rises and attains a determination control hydraulic pressure point of a curve showing an ideal state, a control is started from this point, a brake hydraulic pressure rise ratio is changed, the control is repeated and a control characteristic which is almost equal to an ideal characteristic is made to be obtained.  Thus, a braking distribution close to an ideal one can be performed, the safety of a system can be improved and this controller is capable of coping with vehicles whose change characteristics are different.
Patent JP-2000288936-A (JP)
Title: Manufacture of traction drive roller
Inventor: HOYASHITA SHIGERU
IPC: B24C1/10
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To increase the bearing strength of a traction drive roller. SOLUTION: The material of a traction drive roller is structural low carbon steel or low alloy steel. After it is formed in a specified shape and its surface is hardened, shot peening is executed to generate compressive residual stress and a number of random recesses on the roller surface, and barrel polishing or brush polishing is executed to improve the surface roughness of the roller surface. Further, coating is applied on the treated surface, and a smooth coating layer having a proper oil stay is formed.
Patent JP-H10318324-A (JP)
Title: Active vibration control device
Inventor: KURIHARA MASAKI
IPC: F16F15/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce vibration with a good effect when floor vibration having a large displacement amplitude is inputted by providing with a passive vibration control member and an active vibration control member arranged in parallel with the passive vibration control member, and controlling an actuator member of the active vibration member on the basis of a detecting data such as an acceleration. SOLUTION: A plurality of active vibration control member 3 is arranged on an arranging plate 2 arranged on a floor 1, a bottom plate 6 is supported by a plurality of active vibration control member 3, and an electron microscope 17 is mounted on the bottom plate 6. The weight of the electron microscope 17 is supported by each active vibration control member 3 which consist of a passive vibration control member 4 and an actuator member 5. A plurality of detectors 7 for detecting acceleration and the like are arranged as needed, the signal of each detector 7 is inputted to a DSP member 11 through an A/D converter 10, and an actuator member 5 is controlled through the D/A converter 12 and an amplifier 13 by a signal calculated by the DSP member 11 so a to exhibit a good vibration control effect even in the case of floor vibration having a large displacement amplitude.
Patent JP-S5829028-A (JP)
Inventor: DOMINIKU JIYAKOORU
IPC: H02P5/74
Filed: 1982-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09316462-A (JP)
Title: Electric generator using coal gasification compound
Inventor: ABE TAKAYUKI
IPC: C10J3/46
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide the subject generator capable of reducing a heat loss in a gasifying oven in the processes of forming a specific coal slurry, charging the slurry into the gasifying oven for forming a gas and utilizing the gasified gas for generating electricity by reducing the water content of the coal slurry. SOLUTION: This coal gasification compound electric generator 10 is obtained by gasifying a fuel such as a coal in a gasifying oven 2 to generate a gasified gas and utilizing the gas to generate electricity, and is constituted by synthesizing methanol using a part of the gas in a methanol synthesizing device 4, feeding the methanol into a slurry forming device 1 through a methanol conveying line 6, etc., together with the coal and water, mixing them to form a coal slurry and charging the obtained slurry into the gasifying oven 2.