baber/WOPTO huggingface dataset:
Patent JP-S55135620-A (JP)
Title: Forming of thermoplastic sheet continuously from extrusion
Inventor: MADENOKOUJI TADAHIDE
IPC: B29C48/355
Filed: 1979-04-11
Abstract: PURPOSE: To eliminate need of works and installations for reheating a sheet and reduce forming cost by a method wherein preparation of a sheet and forming of a formed article are continuously conducted while an extruded sheet retains softness before hardening.  
     CONSTITUTION: A thermoplastic resin is continuously extruded from a T-die 1 by an extruder A to be a sheet a, which is fed between the lower die 7 and upper die 8 of a forming press c by a conveyor B comprising a wound belt 6 having sufficient heat-insulating property. While the sheet a is yet soft enough to be formed, the press c is moved by one pitch in the sheet feed direction at the same speed as that of extrusion of the sheet a while clamping the dies of the press c, and the dies 7, 8 are cooled forcibly. Immediately before completion of the one-pitch movement of the press c, its dies are opened and it is returned to the forming starting position. While receiving the sheet a by a second press D, a formed article a' is cut off from the sheet a by circular-saw teeth 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06254010-A (JP)
Title: Suction implement of vacuum cleaner
Inventor: ONDA MASAKAZU
IPC: A47L9/04
Filed: 1993-03-05
Abstract: PURPOSE:To constitute the suction implement so that it is small in size and easily useable, and can be operated lightly even on a carpet. CONSTITUTION:A suction implement main body 56 is a projecting object provided in a rotary brush 59, by which a rotation of a motor 57 is transferred to the rotary brush 59 through a belt 58, and it is provided with a blade 60 whose side face adheres closely to the floor surface such as a carpet, etc., and which generates force for moving the suction implement main body 56. A switch 62 detects the moving direction of the suction implement main body 56.
Patent JP-H08214664-A (JP)
Title: Mower and angle adjuster and oscillation controller
Inventor: SUWA TAKETOMI
IPC: A01D34/86
Filed: 1995-02-08
Abstract: PURPOSE: To enhance safety so as to prevent hands and foots from entering the interior of a cover for covering a rotary cutter of a lawn mower during operation and making advancing resistance small and enable a mower to exhibit sufficient ability even by small horse power. CONSTITUTION: A self-traveling base body 1 of a lawn mower C1 has a traveling wheel 10. A cutter device 2 is attached to the front of a frame and the front of the cover 200 is forward inclined to form a guide plate 20 and the rear of a skirt part 22 of a cover 200 is inclined so as to spread to the outside. A guide wheel 21 is located in the front of the guide plate 20 and the cover 200 is integrally provided by press-molding a metal. Variable cutter device 3 having a nearly similar structure to the above cutter device 2 is attached through a hinge 29 so as to enable adjustment of angle in other side edge part of the cutter device 2 and rotary cutters 4 and 4a having rotating blades 43 and 43a are attached in each central part of the cutter device 2 and the variable cutter device 3.
Patent JP-S60191015-A (JP)
Title: Manufacture of monosilane
Inventor: ASAMI MUNEO
IPC: C01B33/107
Filed: 1984-03-09
Abstract: PURPOSE:To obtain monosilane efficiently for a short time by bringing hydrochlorosilane (mixture) into contact with a specific deposited catalyst. CONSTITUTION:1,8-Diazobicyclo[5,4,0]-undecene-7 (salt) (DBU) is dissolved in alcohol such as methanol, and a carrier such as silica and alumina is added thereto and after stirring the mixture, the methanol is distilled off therefrom and the mixture is heated and dried under reduced pressure as it is to obtain a catalyst deposited with DBU. Then, hydrochlorosilane (mixture) such as dichlorosilane having >=1/2 H/Cl by atomic ratio is brought into contact with said deposited catalyst at 0-400 deg.C for a short time and the produced equilibrium mixture is rectified to obtain monosilane.
Patent JP-H09235070-A (JP)
Title: Forms post-processor
Inventor: TAMURA MASAHIRO
IPC: B65H37/04
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To smoothly and stably rotate a stapler by providing a pin so that an arc orbit centering a rotation fulcrum is drawn when the stapler is rotated by means of a stapling angle change means and providing a stapler rotation base for allowing this pin to be touched and rolled. SOLUTION: A stapler 13 is fixed to a fixing base. Two pins 51 are fixed onto the stapler centerline of the fixing base and are engaged with a rectangular hole 61 and an arc-shaped part 62 which are provided on a stapler rotary base 31, the stapler 13 are provided slidably along the shape thereof. And, the orbit when the stapler 13 rotates is the movement of the right and left symmetry. A gear part is formed on the concentric circle with the arc-shaped part 62 at one end of a warm wheel 50, and via arrays 52 and 53 geared therewith the rotation of the stapler 13 is performed by means of a motor 54.
Patent JP-S59170789-A (JP)
Inventor: KAKIUCHI SHIYUNJI
IPC: H05H1/12
Filed: 1983-03-17
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-H11241035-A (JP)
Title: Production of flaky copper powder for conductive coating material
Inventor: KAJITA OSAMU
IPC: C09D5/24
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a flaky copper powder for a conductive coating material, which can cope with processing techniques such as ones for forming thin films or fine patterns by coating a flaky copper powder having a specified particle diameter and a specified specific surface area with a fatty acid and subjecting the coated powder to a reduction treatment in a reducing atmosphere. SOLUTION: This powder is obtained by mixing and coating a flaky copper powder having a particle diameter of 100 μm or below and a BET specific surface area of 3,000 cm<2> /g or above with 0.1 wt.%, or above fatty acid and subjecting the coated powder to a reduction treatment at a temperature of 200-500 deg.C in a reducing atmosphere. The flaky copper powder as the starting material is any mechanically flaked copper powder and is exemplified by an atomized copper powder or one prepared by grinding an electrolytic copper powder with a grinder such as a ball mill. The mixing and coating with a fatty acid can be suitably performed by mechanically mixing them with a ball mill or a mixer. The fatty acid is desirably a higher fatty acid such as lauric acid, palmitic acid, or stearic acid. The reducing atmosphere used is hydrogen, carbon monoxide, a natural gas, or the like.
Patent JP-H01218497-A (JP)
Title: Washer
Inventor: TERANISHI MASAHIRO
IPC: D06F39/08
Filed: 1988-02-26
Abstract: PURPOSE:To improve a rinsing efficiency by delaying the closing time of a drain valve than the opening time of a feed value and executing a feed and a drain in overlapping, at the time of a shift from the drain to a re-feed. CONSTITUTION:When an operation is started by selecting an automatic operation course, after a water is fed into a washing tub 2, a washing motor 5 is activated, and a detergent washing is executed. When the detergent washing operation is completed, a drain valve 21 is opened, and a wash water in the washing tub 2 is drained. Approximately in a first 1min in the drain period (3min), the wash water in the washing tub 2 is almost drained, and thereafter, water to drip from the laundry is drained. When the remaining drain period is made into 1min, a feed valve 9 is opened, the feed is started, the feed and drain are executed in overlapping for 1min, thereby, the bubble of the detergent is washing away by the water supplied from a feed port 13 in the overlapping period, and the water is drained from a drain port 19. By making the shape of the feed port 13 into an oblong slit shape, the feed water can be dispersed in a wide range, the the bobble of the detergent can be made to flow out with a good efficiency.
Patent JP-S59170768-A (JP)
Title: Multilayered analyzing element for non-isotope assay and assay method using said element
Inventor: YASUDA YUKIO
IPC: G01N33/78
Filed: 1983-03-17
Abstract: PURPOSE:To measure the concn. at which various materials (specific components) originating in the material or living body playing an important role in a biochemical process exist by effecting a competitive bond reaction by using the protein that binds specifically with a non-isotope marker relational to said materials in the presence of said materials and marker. CONSTITUTION:A reaction sheet 132 provides a space for effecting a competitive bond reaction between a non-isotope marked analyte component and the analyte to the specifically bondable protein fixed thereto. As a result of the competitive bond reaction, the optical signal occurring in an optically detectable non-isotope marked composite body B is formed in the sheet 132 and the body B is brought into the state separated from the unreacted non-isotope marker F distributed in a distribution sheet 121 which is the space different from the sheet 132. The influence that the signal intensity occurring in the unreacted non-isotope marker F in the sheet 132 gives on the actually measured value is thus decreased to a negligible level and the measurement of the quantity of the analyte from the predetermined calibration curve in the state of high S/N is made possible.
Patent JP-H01218025-A (JP)
Title: Plasma etching apparatus
Inventor: AKAZAWA MORIAKI
IPC: H01L21/3065
Filed: 1988-02-26
Abstract: PURPOSE:To prevent a reaction gas from being liquefied by installing a structure used to heat a reaction gas introduction port and a reaction gas introduction pipe near the introduction port in order to locally heat the reaction gas flowing inside. CONSTITUTION:A heating structure 12 is arranged and installed at a gas introduction port 6 and around a gas introduction pipe 7 near it. When a reaction gas, e.g., CCl4, is introduced into a chamber 1, i.e., when the reaction gas CCl4 flows inside the introduction pipe 7 and flows into the chamber 1 from the gas introduction port 6, the gas is liquefied on a substrate 4 when it is introduced into the chamber 1 at room temperature. When the reaction gas CCl4 is always heated up to 60 deg.C by using the structure 12, it is possible to prevent the reaction gas CCl4 from being liquefied.
Patent JP-S56142885-A (JP)
Title: Steel material with plural plating layers
Inventor: KANAMARU TATSUYA
IPC: C23C14/06
Filed: 1980-04-08
Abstract: PURPOSE:To prevent the rust formation caused from pinholes generated on a surface of an electrodeposited painting surface by a method wherein a Fe type continuous coating surface is formed on a steel plate subjected to the cation electrodeposition painting and an inner layer is coated with a corrosion resistant metal. CONSTITUTION:In carry out the cation electrodeposition painting against a surface of a steel plate plated with Zn or a Zn alloy such as a steel plate for an automobile, an electroplating layer of Fe is formed on a surface of the above described steel plate plated with Zn or the Zn alloy. If the cation electrodeposition painting is applied thereon, a cause of the local rust formation due to the pinholes generated on the electrodeposition painting surface is prevented from being generated. If the cation electrodeposition painting is directly applied on the steel plate, because excellent corrosion resistance is shown in a coating existing condition but the corrosion resistance is extremely low after the coating is broken, a Zn type plating layer excellent corrosion resistance is further interposed thereunder to enhance the corrosion resistance of the painted steel plate over a long period.
Patent JP-S63213350-A (JP)
Title: Pin grid array semiconductor device and its manufacture
Inventor: KODAMA HIDEO
IPC: H01L23/12
Filed: 1987-03-02
Abstract: PURPOSE:To make reliability securable, by sealing the whole of a substrate, on which a semiconductor chip is mounted, with resin in process of transfer molding. CONSTITUTION:A semiconductor chip 3 is mounted on a substrate 1 into which pins 2 are inserted, and respective electrodes of this semiconductor chip are connected with wirings 4 of the substrate through a wire 5. Since the whole of the substrate 1, on which the semiconductor chip 3 is mounted, is thus sealed with the resin 14 in process of transfer molding, reliability equivalent to that of a resin sealing dual inline package semiconductor device can be secured.
Patent JP-2000236913-A (JP)
Title: Spike for golf shoes and shoes using the same
Inventor: SUGIURA MICHIHIKO
IPC: A43C15/02
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To stabilize the posture of a golfer during swing by making the angle of one side face to the base plate larger than that of other side face so as to give the gripping force directionality. SOLUTION: A spike pin 2 has side faces 2a to 2c, and the angle of one side face 2a to a base plate 1 is made larger than that of the side faces 2b and 2c. When a horizontal force is applied to the spike pin with inserted into the earth, spiking force generated at the side face 2a is stronger than the side faces 2b and 2c. It is preferred that the side face 2a of the spike pin 2 has an angle of 75 to 90, and the side faces 2b and 2c have an angle of 30 to 65, which can give spiking force directionality. This spike is attached to golf shoes according to force applied to each part of foot during a swing, which compensates various movements of the foot unique to golf, and stabilizes the position of the golfer during a swing.
Patent JP-S54137620-A (JP)
Title: Thyristor inverter for driving motor
Inventor: MIYAMOTO TAKAO
IPC: H02P1/40
Filed: 1978-04-19
Abstract: PURPOSE: To improve change-over between forward rotation and backward rotation of a motor by eliminating PN short-circuit state by conducting the change-over only when a specified thyristor among plural thyristors is in the conductive state.  
     CONSTITUTION: The output of an oscillator 2 is fed to a gate pulse generator 3, and timing signals are fed to NAND circuits 6-1∼6-4, 7-1∼7-4, and 8-1∼8-4. The outputs 2 and 5 of the gate pulse generator 3 are fed to a D flip-flop (DFF) 4 through an OR circuit 9. A forward/backward rotation change-over instruction signal is fed to the DFF 4, the output is fed to the circuits 6-1∼6-4, and an inverted signal is fed to the circuits 7-1∼7-4. As shown in the figure, the output of the circuit 9 is -g, the input of the DFF 4 is -h, and the output of the DFF 4 is -i. the change-over can be conducted only when the output of the circuit 9 is 1, that is, when a specified thyristor is in the conductive state. Thus, PN short-circuit state is eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56142531-A (JP)
Title: Photographic sensitive material for color diffusion transfer method
Inventor: DAIMATSU HIDEKI
IPC: G03C7/26
Filed: 1980-04-07
Abstract: PURPOSE: To reduce the dependency of gradation on processing temp. by dividing one or more of red, green and blue sensitive layers into a plurality of layers including direct reversal photographic emulsion layers of unfogged type with different sensitivities and adjusting the gradation of the emulsion layer with lower sensitivity to high contrast.  
     CONSTITUTION: One or more of the red, green and blue sensitive layers of a sensitive material for instant photography are divided into a plurality of layers including two direct reversal photographic emulsion layers of unfogged type with different sensitivities. The gradation of the emulsion layer with lower sensitivity is adjusted to high contrast of reversal γ≥1.8. The emulsion layer with higher sensitivity is set on the incident side of light for exposure, and the grain size of silver halide in the layer with lower sensitivity is made smaller than that in the layer with higher sensitivity. Thus, an image with desired gradation is obtd. always stably over the processing temp. range of about 15°C low temp. to 35°C high temp. after exposure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61203256-A (JP)
Title: Numeric control grinding machine having tapered grinding function
Inventor: AKAHA HITOSHI
IPC: B24B51/00
Filed: 1985-03-06
Abstract: PURPOSE:To enable continuous machining at tapered and non-tapered portions by modifying the corner section of grinding wheel into tapered section or removing the tapered grinding face in the way of a series of grindings. CONSTITUTION:A grinding wheel modifying tool A performing two-dimensional motion relatively against a grinding wheel is provided while first modifying program DPGR1 of forming a tapered grinding face and second modifying program DPGR2 for forming a grinding face at the tubular section are stored in the memory C of numeric controller B. Control means D will execute the program DPGR1 prior to grinding to tapered machining portion thus to form a tapered grinding face of corresponding angle at the corner section of grinding wheel G and to grind the tapered machining section. Thereafter, the program DPGR2 is executed to remove the tapered grinding face on the outercircumferential face of the grinding wheel G.
Patent JP-H11248550-A (JP)
Title: Temperature management member
Inventor: TAMURA TOSHIYUKI
IPC: G01K3/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To easily recognize that information by a temperature indication member is printed or coated even when the information by the temperature indication member for changing color development by a temperature becomes colorless. SOLUTION: The information is printed or coated on a base material 6 by the temperature indication member containing a color indication material for being colorless or inconspicuous at the time of starting temperature management and advancing the color development above a set temperature and a fluorescent material for being colorless or white under visible light and indicating the emission of the visible light by the light of a specified wavelength or the temperature indication member containing the temperature indication material for developing a color at the time of starting the temperature management and advancing in the direction of becoming colorless or inconspicuous above the set temperature and the fluorescent material for being colorless or white under the visible light and indicating the emission of the visible light by the light of the specified wavelength.
Patent JP-H05249971-A (JP)
Title: Musical sound control device for electronic musical instrument
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H1/18
Filed: 1992-03-03
Abstract: PURPOSE:To give a natural ensemble effect by providing a plurality of musical sound processing circuits for processing musical sound signals inputted with the same 'control parameter control quantity' characteristic, correcting the control parameters to be given to the musical sound processing circuits in such a manner that the respective dispersions are substantially increased as the operation quantity data is approached to a specified value. CONSTITUTION:Musical sound signals are inputted to a plurality of musical sound processing circuits 1-3, respectively. The musical sound processing circuits 1-3 generate control quantities with the same characteristic on the basis of the inputted control parameters. The supply of the control parameters to the musical sound processing circuits 1-3 is conducted on the basis of the operation quantity data of one control operating element 3 by a parameter supplying means. The parameter supply means corrects the control parameters in such a manner that the respective dispersions are substantially increased as the operation quantity data is approached to a specified value (for example, 0). Thus, a feeling of actual ensemble can be expressed.
Patent JP-S56143287-A (JP)
Title: Soil conditioner
Inventor: NAKASHIMA MORIIE
IPC: C09K17/00
Filed: 1980-04-09
Abstract: PURPOSE: A soil conditioner for the prevention of activation and smell of an org. fertilizer, comprising porous powdered material contg. a liquid contg. microorganism fungi and anaerobic yeast, powdered anthracite and powdered anthracitic stone.  
     CONSTITUTION: 15W25kg Of porous powdered material (e.g., zeolite) contg. 1W 3l of a soln. contg. microorganism selected from a bacteria such as aspergillus, rhizopus, candida or micrococcus, eumyces and actinomyces, etc., and 0.01W 0.03ml of an anaerobic yeast-contg. soln., 1.5W2.0kg of pulverized anthracite and 15W17.5kg of powdered anthracitic stone are mixed, and after moisture content is adjusted to 20W30wt% the resulting mixt. is packed into a colored moisture proof bag, which is sealed thereafter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59171883-A (JP)
Inventor: OONO AKIRA
IPC: G12B1/02
Filed: 1983-03-18
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-S5859712-A (JP)
Inventor: EBARETSUTO DAGURASU HOOGEN
IPC: B23B51/04
Filed: 1982-03-24
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-H05247054-A (JP)
Title: Sf2370 derivative and its production
Inventor: OOTSUKA YASUHISA
IPC: A61P31/04
Filed: 1992-03-04
Abstract: PURPOSE:To obtain the subject hew compound having antimicrobial action on Gram-positive bacteria, Gram-negative bacteria, fungi, etc., inhibiting protein kinase C. CONSTITUTION:A compound of formula I [R<2> is H, formyl, acetyl, (di) chloroacetyl, t-butoxycarbonyl, methoxymethyl, benzyloxymethyl, etc.; X is O or H and OR (R is H or 1-4C acyl)]. The compound of formula I is obtained by subjecting a compound of formula II to Demjanov reaction, optionally reducing, acylating or eliminating the protecting group of amino group.
Patent JP-H04262965-A (JP)
Title: Steering wheel
Inventor: FURUYA TSUNEICHI
IPC: B62D1/04
Filed: 1991-02-19
Abstract: PURPOSE:To provide a steering wheel which causes less vibration and is superior in the feeling to operate a horn pad. CONSTITUTION:There is provided to a spoke core metal piece 13 of a boss part 1 a pin member 7, which extends upward through a through hole 23 of a supporting plate 21 which supports a horn pad 2. The supporting plate 21 is supported by a coil spring 3, and a cylindrical guide wall 4 is provided to the circumferential edge of the through hole 23, inside of which a sliding ring plate 5 is arranged. A cylindrical rubber elastic wall 6 is provided by connecting both ends of which to a base plate 71 fixed to the tip of the pin member 7 and the sliding ring plate 5. The spring force of the coil spring 3 is small, and when the horn pad 2 is pushed by the force which is a little larger than the spring force, the supporting plate 21 moves downward and horn switches 22, 14 are contact and energization is made. When the horizontal vibration is received by the boss part 1, the rubber elastic body wall 6 is shear-deformed, and a dynamic damper is constituted by means of a shear spring force and the mass of the horn pad 2, resulting in reduction of the received vibration thereby.
Patent JP-H10235804-A (JP)
Title: Waterproof sheet laminate and construction method using the same
Inventor: SASAKI NOZOMI
IPC: B05D7/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet of good waterproofness to be used at the time of applying the waterproofing work on a foundation formed mainly of concrete or mortar in which problems caused by the volatilization of an organic solvent are scarce. SOLUTION: A waterproof sheet laminate having a prime coat layer, which is constituted of a prime coating agent composed of polychloroprene latex with an acrylic emulsion or a blend of polychloroprene latex with a vinyl ester - ethylene copolymer emulsion as a main component and applied on one face of a waterproof sheet and dried thereon, is used. The waterproof laminate thus formed is provided with superior practical performance of making up for the defects of absorbing water easily and of inferior waterproof bonding force generated by the inferior density of a film in the case a prime coat layer is formed of polychloroprene latex and also the defects of low film strength and of generating cohesive failure easily in the case the prime coat layer is formed of the acrylic emulsion or a vinyl - ethylene copolymer emulsion to provide the bonding force of low value as a whole.