baber/WOPTO huggingface dataset:
Patent JP-S6068401-A (JP)
Title: Controller of linear solenoid
Inventor: TAKAHASHI MINORU
IPC: F02D41/20
Filed: 1983-08-29
Abstract: PURPOSE:To ensure the stable control of a linear solenoid by starting an A/D converter every initialized period to detect a mean current in a normal mode and then controlling the linear solenoid with a delay of time equivalent to the delay of the converting action of said converter. CONSTITUTION:An ignition signal of a car engine is applied to a terminal P1 of a controller G in the form of a digital signal; while an analog signal showing an intake-air temperature, etc. is applied to a terminal P2. The current flowing to a linear solenoid 5 is fed back to an A/D converter 2 from a terminal P3 via a differential amplifier 4 and a resistance R2. A microprocessor 3 starts the converter 2 every period of an integer multiple as much as a half period of an initialized and modulated frequency in a normal mode and detects the mean current flowing to the solenoid 5. When the converting action of the converter 2 has a delay, the period of a duty pulse and a modulation period which is applied to the duty pulse is delayed by an amount equivalent to the delay of said converting action. Thus the solenoid 5 is controlled, and a mean current is detected. In this way, the stable control of the solenoid 5 is ensured.
Patent JP-H10329750-A (JP)
Title: Floor structured of load-carrying platform of vehicle
Inventor: SAGUCHI ATSUSHI
IPC: B62D33/023
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To enhance both strength and durability of the floor structure of a load-carrying platform of a vehicle. SOLUTION: In a floor structure of a load-carrying platform of a vehicle, a plurality of sill crosses 3, whose cross section is of a hat shape, are mounted on and fixed through bolt-fastening to right and left main sills 1, which are mounted on and fixed to a frame (F) of the load-carrying platform, via a plate member 4, which is provided in order to close the opening at the bottom end of the sill cross 3. In addition, a wooden floor member 5 is mounted on and fixed to the sill cross 3. In this case, the main sill is formed of a steel member whose cross section is of an inverted-hat shape.  The late member 4 is constituted of a plate member provided with a vertical part 43 which is welded to a longitudinal wall facing the sill cross 3 and a horizontal part 42 which closes the opening of the bottom end of the sill cross 3 and both ends of which are welded to the lower end flange 31 of the sill cross 3. The horizontal part 42 of the plate member 4 which was welded to the sill cross 3 is boltingly fixed to the main sill.
Patent JP-H10330543-A (JP)
Title: White rigid rubber composition having conductivity
Inventor: FUJII TERUTO
IPC: C08L9/02
Filed: 1997-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition having conductivity by compounding an acrylonitrile rubber with conductive zinc oxide having a specific resistance of a specified value or smaller, a cationic antistatic mixed plasticizer and conductive fibers having a fiber length in a specified range in a specified mixing ratio and vulcanizing the compound by heat molding. SOLUTION: An acrylonitrile rubber or a mixture thereof with a polyvinyl chloride resin is compounded with 1-100 pts.wt conductive zinc oxide having a specific resistance of 200 Ωcm or below, 1-70 pts.wt. cationic antistatic mixed plasticizer and 5-50 pts.wt. conductive fibers having a fiber length of 0.1-10 mm, further optionally compounded with a vulcanizer, a vulcanization accelerator and a reinforcement, and the formed compound is vulcanized. It is suitable that the polyvinyl chloride resin is used in an amount of 20-200 pts.wt. per 100 pts.wt. acrylonitrile rubber. The conductive fibers are ones prepared by fixing by reaction of copper sulfide on the surfaces of cotton, polyamide, acrylic or the like fibers or carbon fibers. This composition is desirable for e.g. an antistatic flooring material.
Patent JP-S6216866-A (JP)
Title: Device for removing excess part of casting
Inventor: TAO TAMOTSU
IPC: B21D28/00
Filed: 1985-07-16
Abstract: PURPOSE:To prevent the generation of a defective product by providing a punch die which presses a product part and disposing a slope part to generate tensile force to the gate part of a blanking die. CONSTITUTION:A device for removing an excess part is constituted of the blanking die 21 having an aperture 22 and the punch die 31 which presses a casting imposed thereon from above. The slope part 25b which inclines downward toward a pithole 24 side is formed atop a briding part 25 of the die 21. The angle 16b of the excess part 16 of the casting contacts with the slope part 25b of the die 21 when the casting is imposed on the die 21 in the prescribed positional relation. The punch 31 is lowered in this state to press the product part 14, then the component of force F2 of the bending force F1 from the slope part 26b is generated and tensile force F3 is generated in the gate part 15. The excess part 16 is removed by the synergistic effect of the bending force F1 and the tensile force F3 according to the above-mentioned method. The generation of the drop-out of the produce part 14 is thus eliminated and the generation of the defective product is prevented.
Patent JP-H11347814-A (JP)
Title: Tool rest
Inventor: ITO KOJI
IPC: B23B29/24
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To dispense with orientation of a clutch after using a rotary tool, shorten a dividing time, prevent a turret from freely rotating during operation of clamp or unclamp, and surely engage a clutch, a coupling, or the like with each other. SOLUTION: When a rotary tool 1 is used, a second clutch 8 is released, a coupling 4 is coupled, a turret 2 is clamped and power of a servo motor 6 is transmitted to the rotary tool 1 through a first clutch 7. During clamping operation of the turret 2, the turret 2 is held in a stopped state by the pin 22 of a sequential valve 21. At swing dividing the turret 2, the second clutch 8 is engaged, the coupling 4 is released, the turret 2 is unclamped, and the power of the servo motor 6 is transmitted to the turret 2 through the second clutch 8. Even during this unclamping operation, the turret 2 is held in a stopped state by the pin 22.
Patent JP-H06344677-A (JP)
Title: Thermal transfer film and thermal transfer method
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/40
Filed: 1993-06-04
Abstract: PURPOSE:To form an image excellent in various durabilities, especially, abrasion resistance by a simple operation by successively providing a hot-melt ink layer and a transfer protecting layer on a base material film to form a thermal transfer film. CONSTITUTION:A thermal transfer film is obtained by successively forming a hot-melt ink layer 3 and a transfer protecting layer 3 on a base material film such as tissue paper or a plastic film. A release layer 4 is further provided on the base film 1 to facilitate the transfer of the hot-melt ink layer 2 and a transfer protecting layer 3. A provided rear surface heat-resistant layer 5 prevents the sticking of the thermal head of a printer and a primer layer 6 improves the adhesion of the release layer 4 to the base material film 1. Adhesive layers 7,7' improve the transfer properties of the hot-melt ink layer 2 and/or the transfer protecting layer 3. The ink for forming the hot-melt ink layer consists of a coloring agent and vehicle and, if necessary, various additives can be added to the ink.
Patent JP-H0448518-A (JP)
Title: Manufacture of bismuth-based superconductor
Inventor: NONOYAMA HISAO
IPC: B21C1/00
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a uniform superconductor by filling a metal sheath with mixed powder of oxide powder having a specific starting composition ratio of Bi, Sr, Ca, Cu and an oxide having a specific starting ratio of Sr, Ca and Cu, followed by heat treatment. CONSTITUTION:In a manufacturing method of a bismuth-based superconductor provided with a step where oxide powder of a Bi-Sr-Ca-Cu-O is filled in a metal sheath, followed by processing and heat treatment, mixed powder of a first oxide powder having a ratio to be expressed by Bi1.95+wSr1.95+xCa0.29+yCu1.00+z (-0.2<=w, x, y, z<=0.2) as a starting composition ratio and a second oxide powder having a ratio to be expressed by (SruCa1-u)vCu1 (0<=u<1;1<=v<=2) as a starting composition ratio is filled in the metal sheath. Then, this powder is processed and followed by heat treatment.
Patent JP-H0451864-A (JP)
Title: Preparation of edible powder
Inventor: KOYAMA AKIRA
IPC: A23L19/10
Filed: 1990-06-16
Abstract: PURPOSE:To obtain stabilized powder of Jerusalem antichoke by subjecting Jerusalem antichoke to be once pickled with salt previously pulverizing. CONSTITUTION:Rootstock of Compositae such as Jerusalem antichoke containing inulin expressed by formula 1 (n is 30-50) is once pickled with salt and salt component is substantially removed from said rootstock subjected to salt pickling, then dried, thus pulverized.
Patent JP-H0822825-A (JP)
Title: Nickel hydroxide for nickel electrode, its manufacture, nickel electrode, and alkaline secondary battery incorporating same
Inventor: IWANE NORIYASU
IPC: H01M4/52
Filed: 1994-07-11
Abstract: PURPOSE:To provide a nickel hydroxide which does not swell and cause much decrease in discharge capacity during a cycle of charge and discharge, for use in a nickel electrode; a method for manufacturing the same; the nickel electrode using the same; and an alkaline secondary battery incorporating the nickel electrode. CONSTITUTION:This nickel hydroxide contains 0.1-10wt.%, Zr. A method for manufacturing the same includes mixing and thus reacting a nickel salt, a zirconium salt and an alkali with one another, and removing any unnecessary byproduct salts. In particular, the reaction preferably proceeds in the presence of twenty times as many moles of water as the sum of the moles of the nickel salt and the zirconium salt or less.
Patent JP-S6143186-A (JP)
Inventor: TOMASU EFU MITSUKU
IPC: C07D513/00
Filed: 1985-07-19
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-S6050280-A (JP)
Title: Response improvement system for shape-memory alloy
Inventor: YASUKAWA KEIICHI
IPC: F03G7/06
Filed: 1983-08-30
Abstract: PURPOSE:To achieve reliable stroke by combining shape-memory alloy with a magnet thereby sharpening the rising of response of coil spring against the temperature variation. CONSTITUTION:Upon feeding of hot fluid (A), a coil spring 19 will respond in extending direction while coil spring 20 will respond in contracting direction. Consequently, a tube 8 is advanced laterally, and since a guide groove 16 is made obliquely in the circumference of said tube 8, the magnets 9', 10' are rotated forcefully against attraction to the magnets 11', 12'. Similarly, the magnets 9, 10 will rotate to move to the position shifted by 90 deg..
Patent JP-S5858729-A (JP)
Title: Solder dipping device
Inventor: YAMANAKA MASAHARU
IPC: H01L21/52
Filed: 1981-10-05
Abstract: PURPOSE:To prevent the breakage of a semiconductor wafer and the occurrence of improper solder thickness by a method wherein a wafer transit means playing between a supporting stand and a soldering tank while holding the semiconductor wafer is provided and the speed of the wafer carrying means is controlled. CONSTITUTION:A driving motor 14 is driven and a driving sprocket wheel 15 is rotated. In this way, a carrier 21 moves on guide rails 12a, 12b. A wafer 28 is vertically immersed in a soldering tank 13 through the level of the soldering tank 13. After retained the wafer 28 in the soldering tank 13 for a fixed time, the driving motor 14 rorates in the reverse direction to raise the wafer 28. Where, speed control is done at each position detecting point and the carrier 21 is returned to the stop position while varying the speed of the carrier 21 at arbitrary speed.
Patent JP-2000348538-A (JP)
Title: Anisotropically conducting film and manufacture thereof
Inventor: YOKOYAMA SHIGEYUKI
IPC: H01B5/16
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacturing process, improve economy, and enhance both of the conductivity in the width direction of a film and insulating performance in the planar direction of an electronic component of narrow pitch width through constituting of an adhesive layer by arranging conductive filler in the planar direction into a single layer. SOLUTION: A conductive filler 2 is embedded in the surface of an insulating adhesive layer 1 in the planar direction into a single layer by, for example, strokes of pressurizing media such as particulates and another insulating adhesive layer 1 may be superimposed thereon. This constitution can surely hold the conductive filler 2 between electrodes 4 by little use and the conductive filler 2 not involved in the conductivity in the thickness direction is little, so that the insulating performance in the planar direction can be ensured. The density in the planar direction can be thus controlled according to the width of the electrodes 4 and the length between the adjoining electrodes 4.  It may be constituted with an insulating filler having smaller diameter than the conductive filler being uniformly mixed therewith to reduce the use and enhance the insulating performance in the plane direction.
Patent JP-S5381093-A (JP)
Title: Multiinput-multioutput iil
Inventor: HIDEJIMA KEISHIN
IPC: H01L21/331
Filed: 1976-12-27
Abstract: PURPOSE:To make base width extremely small, increase current amplification factor and obtain an I<2>L of high speed and high efficiency by forming the base and emitter of an injector by a double diffusion method.
Patent JP-H08327664-A (JP)
Title: Meter driver
Inventor: NISHIYAMA YOSHITATSU
IPC: G01P3/489
Filed: 1995-05-31
Abstract: PURPOSE: To turn the pointer of meter smoothly at high response by subjecting a quantity to be measured varying at high rate to digital delay processing and average processing. CONSTITUTION: In addition to a function for driving a meter 4 with an indication signal obtained by processing an electric signal corresponding to a quantity to be measured received from an input terminal 1 through an operating means 2, the operating means 2 has a function A for imparting a delay to the difference between a sampling data D of the electric signal and a current indication data Xn-1, a function B for determining a mean value data DB of a plurality of past delay data DA, and a second digital delay function C for further imparting a delay to the difference between the mean value data DB and the current indication data Xn-1.
Patent JP-H0712186-A (JP)
Title: Belt transmission mechanism
Inventor: NAKAMURA TAKAYUKI
IPC: F16H7/02
Filed: 1993-06-29
Abstract: PURPOSE:To allow a specified transmission ratio to be maintained with high accuracy even with the tension fluctuation of a belt stretched between a drive pulley with a crown and a driven pulley with a crown. CONSTITUTION:Belt transmission mechanism is provided with a first speed reducing means 44a, a second speed reducing means 44b and a third speed reducing means 44c connected to a rotating drive source 42 and a driving drum 36. The first speed reducing means 44a has a first drive side pulley 46a, a first belt 50a and a first driven side pulley 48a. The diameter D1 of the first drive side pulley 46a, the radius R1 of its crown 47a, and the diameter D2 of the first driven side pulley 48a are set in such a way as to satisfy the relation of D2/D1=k.R1/R2, where k 1. The second speed reducing means 44b and the third speed reducing means 44c are constituted in the same way.
Patent JP-H09309687-A (JP)
Title: Direction stabilizer for suspended body
Inventor: ABE TOMOYA
IPC: B66C13/08
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To control the direction of a suspended body by repulsive torque by fitting a separate object to a suspension axis part of the suspended body suspended at one point by a wire or the like, and rotating this object. SOLUTION: A resiliency generating unit is formed of a motor 1b fixed into an outer case 1 to be fitted to a suspended body 5 and a wire 4, and a weight (flywheel) 1c fitted to a motor shaft. In addition, a control circuit 1d or the like is built in a case body, and an operating circuit 3 is fitted outside. The flywheel 1c is rotated by the motor 1b, and the natural turning force of the suspended body 5 is canceled out by its resiliency to stop the rotation of the suspended body 5. At the time of lifting a stretcher by a helicopter, the stretcher, the suspended body 5, can be lifted stably by fitting the resiliency generating unit 1.
Patent JP-H09299771-A (JP)
Title: Activated carbon incorporated inorganic hollow yarn membrane
Inventor: SANO KAZUMI
IPC: B01D69/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To enlarge the range of use and to improve the safety and durability by subjecting a hollow yarn membrane made of an organic polymer to heat treatment at high temperature to carbonize or make it carbon and turning it into a permeable membrane having a molecular structure in which carbons are regularly arranged. SOLUTION: In manufacturing an inorganic hollow yarn membrane, an organic hollow yarn membrane made of an organic polymer is subjected to heat treatment at high temperature to carbonize or make it carbon and to make it have a molecular structure in which carbons are regularly arranged. Fine pores of the carbonized hollow yarn membrane are made use of to make it have the same purifying function as that of activated carbon. By converting the organic hollow yarn membrane into an inorganic hollow yarn membrane and providing it with a function of activated carbon, the inorganic hollow yarn membrane of both the hollow yarn membrane and activated carbon integrated into one body is obtained.  By utilizing conductivity due to gas permeability and carbonization of the inorganic hollow yarn membrane, it is used as electrodes of an air electrode and a fuel electrode of a phosphoric acid fuel cell, and by arranging pieces of the carbonized hollow yarn in parallel to constitute a plane sheet, allowing a phosphoric acid fuel cell of good power generation efficiency to be obtained.
Patent JP-S6051081-A (JP)
Title: Semiconductor image pickup device
Inventor: NISHIZAWA JIYUNICHI
IPC: H04N5/335
Filed: 1983-08-30
Abstract: PURPOSE:To reduce blooming, improve resolution of a highly integrated image pickup device and at the same time, increase yield at the time of manufacturing, by performing effectively signal separation between picture elements. CONSTITUTION:An N<-> layer 12 having a channel area is formed on an N<+> silicon layer 11. Gate areas 14A, 14B and a drain area 15 are formed in the layer 12. A drain electrode 16 is formed on the area 15. An insulating film 18 and a transparent gate electrode are formed in a part of the area 14A, and an N<+> separation area 17, fetch electrodes 21, 22 and a source electrode 25 are provided close to the area 14B concentration of impurity in the layer 11 and areas 14A, 15 is made above about 1X10<18>cm<-3>, and concentration of impurity of the layer 12 is made below about 1X10<15>cm<-3>, and the thickness is made around 5-15mum. Thus, signal separation between picture elements is made effectively, blooming is reduced, resolution of the image pickup device is improved and manufacturing is made easy.
Patent JP-H0629063-A (JP)
Title: F-type connector
Inventor: OSHIRO YOSHIO
IPC: H01R9/053
Filed: 1992-05-27
Abstract: PURPOSE:To connect a coaxial cable to a connector simply and certainly by forming a tapered periphery at the end of the center contact conductor receiving part which is formed by splitting-in, fitting a backup ring in slide contact with this tapered surface on a flange at the base of a sleeve, and contacting a gasket at the end face. CONSTITUTION:A surface unevenness 6d is provided to ensure pressure contact of the inner conductor of a coaxial cable with the internal circumferential surface of a conductor receiving part 6b where a split-in 6c of a center contact 6 in the shell 1 is formed, while a tapered surface 6e is formed on the periphery of the end of the conductor receiving part. In the shell 1 is fitted a backup ring 7 furnished with a tapered inner hole 7c in slide contact with this tapered surface 6e, and a flange 8a at the base part of a sleeve 8 is fitted in the ring 7. A gasket 11 is pressed by a split clamp 10 and a clamp 9 which protrudes out from the shell 1 and with which the end face of the ring 7 situated in a metal fixture 3 is contacted. Thereby the coaxial cable can be connected watertightly with the connector simply and certainly.
Patent JP-H0521345-A (JP)
Title: Forming method for p-type layer on group iii-v compound semiconductor
Inventor: YAGIHARA TAKESHI
IPC: H01L21/22
Filed: 1991-06-28
Abstract: PURPOSE:To allow III-V compound semiconductor is doped to form its p-type layer with high controllability by using carbon. CONSTITUTION:When III-V compound semiconductor is grown by using an MBE (molecular beam epitaxially growing apparatus), a W crucible 1 containing carbon is used as a Knudsen cell, a carbon-coated W filament 6 is used or a cracking cell, is used to thermally decompose CH4 gas in the case of forming a p-type layer, then it is formed in a beam state, the beam state gas is emitted toward a board to form the p-type layer.
Patent JP-H0711087-A (JP)
Title: Fluorine-based elastomer composition
Inventor: TODA KEIICHI
IPC: C08K5/04
Filed: 1993-06-29
Abstract: PURPOSE:To obtain an elastomer composition having excellent processability and moldability free from tack to a screw of extruders by blending a fluorine- based elastomer having a specific molecular weight distribution with a vulcanizing agent and a specific aliphatic amine compound. CONSTITUTION:This elastomer composition is composed of (A) a fluorine-based elastomer comprising (a) a vinylidene fluoride unit and (b) a hexafluoropropylene unit, having the weight ratio of the unit (a) to the unit (b) of 40:60 to 80:20, 40-200ml/g intrinsic-viscosity number, the ratio Mw/Mn of weight-average molecular weight (Mw) to the number-average molecular weight (Mn) of 3-25 and the ratio M5/[eta] of a low-molecular weight polymer weight ratio (M5) (wt.%) having <=50,000 molecular weight and intrinsic-viscosity number of 0.15-0.60 and (B) a polyol vulcanizing agent, a diamine vulcanizing agent or a peroxide vulcanizing agent and (C) an aliphatic amine compound of the formula RaNHb (R is alkyl; (a) is 1-3; (b) is 3-a).
Patent JP-H09325751-A (JP)
Title: Formation of shadow font with contour line and its apparatus
Inventor: ITO AKIRA
IPC: G06T11/20
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To decrease a data quantity and to prevent the impairment of the quality of characters even if deformation processing is executed after formation by making the inside of the respective data points of an outline font white and painting out the outer side thereof and the inside of primary contour lines to black. SOLUTION: A control circuit 18 reads the original outline font data from an outline font data memory section 11. The control circuit 18 controls a contour line inversion section 151 to execute processing to invert the outline font data to the white ground. The control circuit 18 has the inverted contour lines stored in an inverted contour line memory section 152 and controls a synthesis processing section 16 to execute the processing to synthesize the shadowed contour line stored in a contour line memory section 147 and the inverted contour lines stored in the inverted contour line memory section 152. The processing to make the inside of the respective data points of the original outline font white and to paint out the outer side thereof and the inside of the primary contour lines to black is executed.
Patent JP-S5384630-A (JP)
Title: Display control syste
Inventor: NAGANO YOSHIHIRO
IPC: G09F9/30
Filed: 1976-12-30
Abstract: PURPOSE: A X-shaped number segment is selectively drive to display numbers and characters and in case of the display of characters, a code segment is driven, thereby making the recognition easy. 
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