baber/WOPTO huggingface dataset:
Patent JP-2001071264-A (JP)
Title: Forming method for grindstone
Inventor: HONDA TOSHIFUMI
IPC: B24B53/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a grinding wheel capable of accurately forming a thin blade of the grinding wheel one side by one side by use of a dresser having diamond at its tip without breaking a thin blade part when dressing. SOLUTION: A diamond aggregate 2 formed by binding plural diamond grains in a round state is provided in a taper tip part of a V face grinding wheel dresser 1. The grinding wheel 3 formed with the thin blade part 4 in the tip part is rotated, the diamond aggregate 2 of the V face grinding wheel dresser 1 is abutted on one surface of the thin blade part 4 and slid, and a press load is controlled with measuring swing of the grinding wheel 3 to form one surface, while the other surface is also formed and machined in the same process as the formation of one surface to form a thin blade.
Patent JP-H0195731-A (JP)
Title: Feed
Inventor: OKUBO SHOICHI
IPC: A23K1/16
Filed: 1987-10-06
Abstract: PURPOSE:To suppress occurrence of tooth decay of dogs and cats, by blending a feed with a buffering nondigestible substance having 4-8pka. CONSTITUTION:A buffering nondigestible substance having 4-8pka has buffering ability resembling that of spittle. Removal of ash of enamel resulting from acids produced, by bacteria causing tooth decay is suppressed by using the buffering ability. Since the substance is nondigestible, increase in weight is prevented. A substance containing a functional group to provide buffering ability in the structure, such as phosphoric acid or amino acid is used as the buffering nondigestible substance having 4-8pka.
Patent JP-H1193073-A (JP)
Title: Production of composite of polymer and fiber
Inventor: MATSUYAMA KAZUO
IPC: D04H1/407
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer-fiber composite that has excellent flexibility with efoliation of polymer reduced by dripping a liquid containing a polymerizable monomer and/or its polymerizable oligomer on the surfaces of not-constructed fibers and by completing the polymerization of the monomer and/or the oligomer. SOLUTION: A liquid containing a polymerizable monomer such as acrylic acid and/or its oligomer in an amount of 10-2,000 pts.wt. per 100 pts.wt. of not-constructed fibers as random lumps of polyester fibers is dripped on the surfaces of the fibers and the fibers are piled up. Then, the polymerization is progressed to form almost spherical balls of water-absorbing polymer on the fibers discontinuously and the not-constructed fibers are bonded through the water-absorbing polymer thereby forming the objective polymer-fiber composite.
Patent JP-H04129757-A (JP)
Title: Electronic stamp
Inventor: SHINPO NOBUYUKI
IPC: B41K1/14
Filed: 1990-09-20
Abstract: PURPOSE:To make prompt formation of a desired seal pattern obtainable on an output means by providing a display unit which displays a character or a figure, and an output means which makes the character or the figure displayed on the display unit in a form wherein projected and recessed parts are existent on a plane. CONSTITUTION:The title device is composed of an input means 11 consisting of a key board, a display means 12 which displays inputted patterns or operating functions, a memory means 21 such as an IC card or the like which stores a seal pattern produced by the device, and an output means 14 equipped with a printer head that makes rubber matrix pins protrude or retreat, following a pattern of a seal, and all of the above-mentioned components are controlled by a control means 22 consisting of a microcomputer and peripheral circuits. An inputted character or a figure is displayed, based on inputted electric information, on an electric display means made of liquid crystal device or the like, and identity of the said character or the figure is confirmed. As the character or the figure is made in a form wherein projected and recessed parts are existent on the flat face of the output means, affixing of a seal therewith to paper or the like is available with stamp ink applied.
Patent JP-H0994368-A (JP)
Title: Dehydration control method for washing machine
Inventor: NIWASE YOSHIO
IPC: D06F33/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce faults due to detergent foaming at the time of a dehydration process after washing, to reduce the generation of the nasty smell and smoke, etc., of a motor and to perform a smooth washing process. SOLUTION: In the dehydration process after washing, the rotation of a spinning tub is made weak before performing continuous dehydration after intermittent dehydration and foam generated during the intermittent dehydration is discharged. Thus, since the foam stored in an outer tank is discharged before starting the continuous dehydration, detergenet foaming faults at the time of the dehydration process are reduced, the generation of the nasty smell and the smoke, etc., from the motor is reduced and the smooth washing process is performed.
Patent JP-H0587218-A (JP)
Title: Oil pressure control device at shifting of automatic transmission
Inventor: SAKOTA MASAHARU
IPC: F16H59/14
Filed: 1991-09-30
Abstract: PURPOSE:To set appropriate oil pressure according to actual shifting torque by setting a necessary minimum oil pressure at a normal time by a working pressure setting means and by correcting the necessary minimum oil pressure by a correcting means according to a fluctuation rate of an engine load. CONSTITUTION:Torque sensors 4 and 5 are provided at an input shaft of an automatic transmission for taking a signal T representing torque put into the automatic transmission. A controller 100 sets a basic working pressure of shifting based on the torque signal T from the torque sensors 5 and 6. And a change rate of a throttle opening degree TH is calculated at the time of shifting at processing S14, and the basic working pressure is increasingly or decreasingly corrected according to positive/negative of the change rate of a load. Thus, as a working pressure setting means in the controller 100 sets a necessary minimum oil pressure at a normal time and corrects the necessary minimum oil pressure by a correcting means according to a fluctuation rate of an engine load, appropriate oil pressure can be set according to torque at actual shifting.
Patent JP-H0785512-A (JP)
Title: Magneto-optical recording medium
Inventor: KANEKO YUJIRO
IPC: G11B11/10
Filed: 1993-09-13
Abstract: PURPOSE:To enhance the sensitivity of a magneto-optical recording medium obtd. by disposing at least a recording layer of an alloy contg. Tb, Dy, Fe and Co on a transparent substrate by incorporating 2-8at.% O into the recording layer. CONSTITUTION:An interference layer 2 is interposed between a substrate 1 and a recording layer 3, and a transparent film having a high refractive index of >=1.8 is used as the interference layer 2. The apparent angle (thetak) of Kerr rotation is increased by utilizing the multipath reflection of reproducing light in the interference layer 2 to raise the level of carriers (C), the level of noise (N) is lowered by reducing reflectance and C-N ratio can be enhanced in total.
Patent JP-S61131638-A (JP)
Title: Frame synchronization system
Inventor: TORII NAOYA
IPC: H04K1/04
Filed: 1984-11-29
Abstract: PURPOSE:To keep sure and stable frame synchronization even during ciphering communication by transmitting a frame synchronizing signal at a band different from that of a ciphering signal in a spectrum transposition ciphering system using Fourier transfor. CONSTITUTION:A Fourier transforming device 3, a transposition circuit 4 and a shift circuit 3 are controlled by a prescribed period signal fed from a counter circuit 11. A counter circuit 10 generates a frame synchronizing signal having a prescribed frequency relation with an output of the counter circuit 11 and an output of the circuit 10 controls a switching circuit 12. Spectrums of two frequencies f1, f2 different from the frequency band of a ciphering signal are outputted alternately in a frame period from a switching circuit 12 and given to the spectrum of the ciphering signal by an insertion circuit 32. An output of the circuit 32 is transmitted through an inverse Fourier transform device 7. The frame synchronization is taken by detecting the spectrum change in the two frequencies f1, f2 at the reception side.
Patent JP-H0994408-A (JP)
Title: Filtrate receiving device for filter press
Inventor: TAKASHIMA ATSUSHI
IPC: B01D25/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a filtrate receiving device for a filter press, capable of reducing the winding energizing force for winding a filtrate receiving sheet member, being miniaturized and controlling the inclined angle of the sheet member. SOLUTION: This filtrate receiving device for filter press is constituted so that a sheet member winding device 51 is arranged movably between a 1st stand and a 2nd stand by the winding energizing force and the driving force of an expanding driving devices 20, 21, 22, 34, 33, 32 for the sheet member 30 and the inclined angle of the sheet member 30 can be freely changed.
Patent JP-H0866773-A (JP)
Title: Stud welding method
Inventor: KITAMURA YUKIYOSHI
IPC: B23K11/00
Filed: 1994-09-22
Abstract: PURPOSE: To provide the stud welding method not requiring filler metal to reduce weld metal dilution in welding a stud material to the double layered steel having high corrosion resistant stainless steel on surface and mild steel in order to provide fit with concrete. CONSTITUTION: Welding is executed by using a low carbon steel stud material 1 having 0.010-0.25 carbon equivalent. Further, in the state a stainless double layered steel 2 is inclined 30-330 deg. from the horizontal plane, a low carbon steel stud material 1 having 0.10-040% carbon equivalent is used.
Patent JP-S61129291-A (JP)
Title: Manufacture of cam
Inventor: MORISHIMA TAKESHI
IPC: B23K26/00
Filed: 1984-11-28
Abstract: PURPOSE:To form easily a cam in a short time, and to reduce the cost of manufacturing by superposing plural pieces of thin plate-shaped cam forming plates, and inserting ad sticking a connecting member to a connecting hole. CONSTITUTION:A cam forming plate 1 is formed by cutting an original plate A by laser and forming the whole to a roughly egg-shaped form, also through- providing a shaft hole 3, and also through-providing plural connecting holes 5... along the side of an outside peripheral surface 4. At the same time, a key groove 6 is formed in the shaft hole 3 by laser cutting, and also fitting holes 7, 7 and 7 are also formed along the periphery of the shaft hole 3. Subsequently, plural cam forming plates 1 are supposed, a connecting member 8 is inserted into the connecting holes 5..., respectively, and caulked, the forming plates 1... are made a closely adhering state, and a desired thick cam 9 is formed. This cam 9 is attached to a cam shaft 10, the cam shaft 10 is inserted into a boss 13 to which the cam 9 has been fixed, and the boss 13 and the cam shaft 10 are fixed with a screw 18.
Patent JP-H04131953-A (JP)
Title: Remote control method for computer
Inventor: NAKANO HIROKAZU
IPC: G06F13/00
Filed: 1990-09-24
Abstract: PURPOSE:To attain the remote control of such a computer that contains no network function of a personal computer, etc., by transmitting the key input data on a control computer via a communication circuit as the key input data on a controlled computer and transmitting the display data on the controlled computer to the control computer. CONSTITUTION:The data inputted by a control computer 2 with keys are sent to a MODEM 3 based on a communication program 8, and the signal of this input data is demodulated by the MODEM 3 of the remote side and sent to a key data inserting part 4 of a controlled computer 1. The part 4 transfers the received data to an OS 6 so as to equalize this data to the key input signal of the computer 1. When the state of the computer 1 changes, the display data are outputted to a screen and the MODEM 3 through a display data acquiring part 5. Then the screen of the computer 1 is regenerated into a screen of the computer 2 by the program 8. Thus it is possible to perform the remote control of such a computer that contains no network function of a personal computer, etc.
Patent JP-H1177888-A (JP)
Title: Stainless clad steel panel
Inventor: TOMITA KUNIKAZU
IPC: B32B15/01
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To enhance the induction heating characteristics of a thin stainless clad steel panel without bringing about the lowering of quality such as the deterioration of corrosion resistance and processability or a marked increase in cost. SOLUTION: In a stainless clad steel panel, a laminating material is composed of stainless steel and a matrix is composed of low carbon steel and the acid soluble Al content of the matrix is set to 0.10-1.5 wt.%. From an aspect of processability, the respective contents of C, Ti and N of the matrix are especially pref. set to 0.02-0.10 wt.%, 0.05-0.60 wt.% and 0-0.010 wt.%.
Patent JP-H11156210-A (JP)
Title: Honeycomb structure for catalyst
Inventor: TORKKELL KEIJO
IPC: F01N3/28
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having both of excellent durability against thermal fatigue and excellent durability against high frequency fatigue. SOLUTION: In the catalyst, which contains a honeycomb 1 and a surrounding jacket, contains a structure having the honeycomb at least partially engraved and formed as a laminated body of a metallic sheet and contains several flow channels for permeating a gas in the structure of the honeycomb, the free ends of the metallic sheet are in the relation asymmetrical with respect to the center of the honeycomb, distributed in a part S1 of the peripheral part of the honeycomb and not present in a part F1 of the periphery of the honeycomb. The honeycomb is attached directly or through an intermediate layer to the jacket over a region L1 containing at least a part of the free end.
Patent JP-S62114798-A (JP)
Title: Empty can crushing device
Inventor: MORIYAMA TAKAAKI
IPC: B30B9/32
Filed: 1985-11-13
Abstract: PURPOSE:To considerably reduce a crushing stroke and to reduce the size of a driving roller by providing slits for holding empty cans to the peripheral face of the driving roller and normally holding a receiving plate in the position where the empty cans can be crushed. CONSTITUTION:The slits 12 to horizontally hold the empty can K are provided on the peripheral face of the driving roller 10 right above a feed chute 2 and the receiving plate 15 is turnably supported to a fulcrum shaft 17 and is normally held in the position where the empty cans can be crushed. A detection switch 8 detects the empty can and a start switch 9 is turned on by the can when the can is fed to the device constituted in the above-mentioned manner. The driving roller 10 is then rotated and the empty can is crushed between said roller and the plate 15. Since the empty can is thereby held in the slit 12, the crushing stroke is considerably reduced and the size of the roller 10 is reduced.
Patent JP-S63106774-A (JP)
Title: Process head for electrophotographic device
Inventor: YAMANA KEIICHI
IPC: G03G15/22
Filed: 1986-10-24
Abstract: PURPOSE:To remove an excessive developer stuck to a developing electrode without drying a neither solidifying by supplying a strong wind of high pressure to a developing part for a prescribed time after a weak wind to removed the excessive developer is supplied there for a prescribed time at the time of the end of development and supplying a strong wind again when an electrophotographic film is separated from the developing part. CONSTITUTION:Pressure air is supplied by a pressure squeezing air pump 144 when a solenoid valve 120 is closed to stop the supply of a developer 136. A weak wind is supplied in the initial stage of air supply to stop a developer 136, and the excessive developer remaining in a developing chamber 98 and passages 104 and 110 is removed. Because of a weak wind, the excessive developer is not quickly dried. Thereafter, a first strong wind is supplied in the latter stage of air supply to remove the excess developer which cannot be removed by supply of a weak wind and is stuck to the inside wall of the developing chamber 98, inside walls of passages 104 and 110, and a developing electrode. The supply time of the first strong wind is set to a value shorter than the supply time of a weak wind so that the excessive developer is prevented from being quickly dried by the first strong wind to increase the quantity of stuck developer.
Patent JP-H0194343-A (JP)
Title: Method for removing developing yellow stain
Inventor: AOKI TOSHIHIRO
IPC: G03C11/24
Filed: 1987-10-07
Abstract: PURPOSE:To dissolve and remove an unexposed silver nucleus by selectively reoxidzing it, and to stably remove the developing yellow stain by making the title method to a single process by separating an oxidation bleaching process by a peroxide and a dissolution cleansing process by salts contg. sulfur atom. CONSTITUTION:The peroxide 2 such as potassium bichromate, etc., is selected as a substance which acts to a residual unexposed silver nucleus contd. in an emulsion layer due to an underdevelopment and does not act to an exposed silver nucleus. Said peroxide has the function as follows, namely, the unexposed silver nucleus which is reduced by allowing the developing and the fix processing, is reoxidized, and then, the obtd. reoxidized silver nucleus is dissolved and removed with the salts 4 contg. sulfur atom, such as sodium thiosulfate. The method is made to the single process, separating the oxidation bleaching process and the dissolution cleaning process, and the aqueous solutions of chemicals useful for said processes are applied in a low concn. and at a room temp. Thus, solutions can be regenerated.
Patent JP-H08116192-A (JP)
Title: Shielding structure for coaxial cable
Inventor: AKAHA TOSHIHIKO
IPC: H05K9/00
Filed: 1994-10-19
Abstract: PURPOSE: To protect a coaxial cable between electronic parts mounted on a circuit board from electromagnetic noises without problems, such as difficulty in wiring a circuit pattern, a decrease in area of part mounting region, and a lowering in radiation of heat from a heat-generating electronic part. CONSTITUTION: A coaxial cable 12 is passed through holes 33 and 34 of a circuit board 3A, while the middle part 123 in wiring is put on a rear face 32 of the circuit board 3A. The middle part 123 is covered with an SG pattern 16 and a shielding cover 18 formed on the rear face 32 of the circuit board 3A.
Patent JP-H07106664-A (JP)
Title: Gunn diode
Inventor: UDAGAWA TAKASHI
IPC: H01L47/02
Filed: 1993-10-08
Abstract: PURPOSE:To stabilize the threshold voltage by providing an insulated compound semiconductor layer at the surface layer part of a mesa comprising a heterojunc tion of InP and GaInAs thereby suppressing the surface leakage current. CONSTITUTION:A mesa having circular cross-section in the horizontal direction is formed by photolithography on a wafer where an epitaxial layer 103 is formed on an InP layer 102. Enzyme ions are then implanted over the entire surface where the mesa is formed thus selectively insulating the surface part of the butter layer 102 and the epitaxial layer 103 exposed to the side wall to the mesa. Subsequently, an input electrode 106 and an output electrode 107 are formed and Au.Ge deposited on the surface of the wafer is machined into an electrode. The electrode part is exposed and other parts are coated with SiO2 108. The side wall face of the mesa does not come into direct contact with the insulation film 108 but comes into contact with the insulation film 108 through ion implanted insulation layers 104, 105 of same semiconductor as the mesa.
Patent JP-H0994855-A (JP)
Title: Injection compression molding machine for molding thermoplastic resin
Inventor: SEKIDO NORITSUGU
IPC: B29C45/67
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To realize high cycle operation with low installation cost without increasing manufacturing cost of a machine. SOLUTION: When closing of a mold is completed, a direction switch valve of a mold clamping advancing hydraulic circuit is made neutral and an advancing side oil feeding port of a mold clamping cylinder 71 is connected to a drain circuit. A mold clamping mechanism C for switching a direction switching valve to the advancing side when filling of a set amt. of a molten resin is completed in a mold and a large vol. injection molding mechanism A utilizing an extrusion molding machine are combined and a nozzle provided at the central part of a mold on the fixed side of the mold clamping mechanism and opened in the mold is connected to an outlet 4b of the molten resin in a resin path 21.  In addition, the movable side mold is opened by pushing by the pressure of the resin fed into the mold from the nozzle hole and when feeding of the set amt. of the resin is completed, the nozzle hole is closed and the direction switching valve is switched to the advanced side based on a signal for closing to generate a mold clamping force.
Patent JP-H03116478-A (JP)
Title: Magnetic head for magnetic disk device
Inventor: ITO KEIICHI
IPC: G11B21/16
Filed: 1989-09-28
Abstract: PURPOSE:To bond a magnetic head slider and a gimbal spring in a short time by welding a metallic film to the gimbal spring and then bonding the slider to the spring. CONSTITUTION:The magnetic head slider 1 is held by the gimbal spring 2, the spring 2 has three-dimensional degrees of freedom, and the spring is so designed that the buoyancy of the slider 1 caused by the air current generated by the rotation of a magnetic storage medium balances the spring pressure at a desired floating height. The slider 1 is stuck to the spring 2 by welding a metallic film 3 formed on the surface of the slider 1 opposed to the spring 2 by plating, sputtering, etc., to the spring 2. As a result, the slider 1 and the spring 2 are welded together in a short time.
Patent JP-H04131031-A (JP)
Title: Production of twist-returning material for fishing line and production of twist returner for fishing line
Inventor: ONO SHINKO
IPC: B29C45/00
Filed: 1990-09-21
Abstract: PURPOSE:To produce the subject twist-returning material having uniform component in high yield a large amount within a short time under saving labor by mixing a base material comprising metallic powder and a viscous joining material, subjecting to injection molding, pressing in a mold and calcining. CONSTITUTION:Metallic powder such as stainless steel or nickel preferably having 0.1-10mum granular diameter is mixed with an oil and fat-based viscous liquid joining material, and a first revolving ring 4 having a boss part 6 and a ring part 7 and a second revolving 5 having a base part 9 and a ring part 10 are molded by an injection molding machine. Resultant rings are respectively presses in molds and calcined preferably at 800-1200 deg.C, then a joint shaft 12 of the second revolving ring 5 is inserted into an open hole 8 of the first revolving ring 4 and the two rings are joined by nipping the open hole with a nipping tool to afford the objecting twist-returning material.
Patent JP-S61158970-A (JP)
Title: Pyrazinediazohydroxide compound, manufacture and use
Inventor: DEIBUITSUDO SHII BEIKAA
IPC: C07D241/20
Filed: 1985-11-12
Abstract: Chemical compounds are provided including pyrazine diazohydroxides (I), as well as methods for their production, pharmaceutical compositions comprising the compounds, and methods of treatment using the compounds in dosage form. Compounds of the invention have pharmacological properties and are useful cytostatic agents and cell growth inhibiting agents.