baber/WOPTO huggingface dataset:
Patent JP-H1044631-A (JP)
Title: Thermal transfer recording medium
Inventor: SOGABE ATSUSHI
IPC: B41M5/41
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of blocking when the softening point of a bonding layer is lowered for the purpose of improving transfer sensitivity by forming a layer having the glass transition point of a specified temperature or above and composed of a resin of a melting viscosity at a specified temperature lower than a specified vlaue as a main component between a metal deposit layer and the bonding layer. SOLUTION: A colored or uncolored ink layer, a metal deposit layer, a heat- resistant layer and a bonding layer are formed on one face of a base in the above-referred order. The heat-resistant layer is composed of a resin having the glass transition point of 65 deg.C or above and the melting viscosity at 160 deg.C of 1×10<3> cPs or under as a main component. The heat-resistant layer is formed between the metal deposit layer and the bonding layer. Blocking is not generated when the softening point of the bonding layer is lowered, namely approximately 50-70 deg.C by the arrangement. When the glass transition point of the resin as the main component is lower than 65 deg.C, the blocking effect gets inferior, and when the melting viscosity of the resin as the main component at 160 deg.C is higher than 1×10<3> cPs, the transfer sensitivity is lowered.
Patent JP-H0742140-A (JP)
Title: Processing method for oil-contaminated water
Inventor: MATSUNAMI SHOICHI
IPC: C02F1/40
Filed: 1993-07-27
Abstract: PURPOSE:To improve efficiency by bringing oil-contaminated water into contact with graphite, absorbing oil, sucking it together with water, feeding the mixture to a water separator, and separating an expanded graphite coagulated object from water to recover it. CONSTITUTION:The thermal expansive graphite fed from a feed port 101 is heated by the combustion gas of a torch 12 to obtain expanded graphite, and it is discharged into a cylindrical body 11. Sea water is sprayed to the expanded graphite in the cylinder 11 from a spray nozzle to obtain wet expanded graphite 70, and the excess sea water is discharged to the sea from a pipe lid The graphite 70 is dispersed onto the contaminating oil 80 on the sea from a discharge port 15 via belt conveyors 15, 20, the oil 80 is thoroughly brought into contact with the graphite 70 via a proper means, then the graphite 70 absorbs the oil 80 and is coagulated. p This coagulated object ms sucked together with sea water and fed to a water separator, and the expanded graphite coagulated object is separated from water and recovered. It is press-processed to recover oil. The oil-contaminated water can be efficiently processed in 3 practical scale.
Patent JP-2001035378-A (JP)
Title: Method and device for measuring deviation of rotation
Inventor: FURUKAWA HIROYASU
IPC: G01B11/26
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To accurately measure deviation of rotation of parts inside of a translucent tube by correcting errors due to eccentricity of the tube and the parts from each other. SOLUTION: This device for measuring deviation of rotation, into which the parallel light enters from outside of a tube and in which the entered light is received by a light receiver means 2 provided at a position opposite to the tube, is provided with the light receiver means 2 for receiving the light passing through an opening 7, provided in a part 5 and for obtaining width and position of light reception and a rotating means 3 for rotating the optical system formed of a light source 1 and the light receiver means 2 within a plane surface vertical to the tube axis.
Patent JP-H0254960-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/108
Filed: 1988-08-19
Abstract: PURPOSE:To improve interlayer breakdown strength by removing angular parts of a conductive layer when an insulating layer mask is provided selectively on the conductive layer and the contact region of a base layer is exposed with a self-alignment system after patterning the above conductive layer and the like and then, covering these layers with an insulating film. CONSTITUTION:A gate oxide film 22 is deposited on an Si substrate 21 to allow impurities to be contained on the above film and then, conductive polycrystal Si and W silicide layers 23 and 24 are obtained. Being composed of the above layers, conductive layers are laminated and are covered with an SiO2 layer 25 and further, a resist layer 26 having its prescribed form is provided at the surface of a center part of the layer 25. The layer 25 is etched by using the layer 26 as a mask to make the layer 25 have a prescribed size. Isotropic etching is performed to make recessed parts 27 where their angular parts are removed in a W silicide layer 24 below the layer 25 and then, a conductive polycrystal layer 23 which has the same size that the layer 24 has is left as it is below the layer 24. After that a structure laminated by a series of layers commencing from the layer 25 is covered with an SiO2 film 28. Its film is left only at both sides as SiO2 films 30 to expose the layer 25.
Patent JP-H0525507-A (JP)
Title: Production of injection-molded powder metallugy product
Inventor: KIJIMA YOSHIO
IPC: C22C38/00
Filed: 1991-07-23
Abstract: PURPOSE:To avoid a dechromium phenomenon and to prevent the lowering of the corrosion resistance of the obtained sintered body by debindering the injection-molded product of the kneaded mixture of a chromium-contg. alloy powder and the binder and sintering the product in vacuum by enchosing the whole surface with an oxide material. CONSTITUTION:Powder of SUS 304 stainless steel contg.>= 1wt.% Cr and a binder such as PE are mixed and kneaded. The kneaded material is injection- molded at about 80-120 deg.C. The formed material is heated above the decomposition temp. of the binder, debindered and sintered in vacuum. In the producing method of the injection-molded powder metallurgy product, the whole surface of the debindered formed material 1 is enclosed with an oxide material 2, and this is placed on a graphite tray 3. In such a condition, the material 1 is sintered at about 10<-1> Torr or less and about 1250-1350 deg.C. Consequently, the dechromium phenomenon in sintering is effectively suppressed.
Patent JP-S6185453-A (JP)
Title: Production of flame-retardant
Inventor: NANAUMI KEN
IPC: C08L101/00
Filed: 1984-10-02
Abstract: PURPOSE:To prepare a novel flame-retardant having improved heat resistance, containing phosphorus and bromine in a molecule, by reacting a phosphoric ester with a halogen-containing aromatic alcohol. CONSTITUTION:(A) A phosphoric ester shown by the formula I (R1-R3 are alkyl, or aryl such as triphenyl phosphate containing preferably an aromatic group and (B) a halogen-containing aromatic alcohol, preferably 2,4,6- tribromophenyl-beta-hydroxyethyl ether shown by the formula II or formula III (R and R' are H, or alkyl; X and X' are bromine or chlorine; m+n=5; Y is group shown by the formula IV or formula V; q and n are 1-10) in a ratio of the component A/B of 1/0.1-1/2 are subjected to ester exchange reaction in the presence of 0.1-5wt% basic catalyst (base on total amounts of the components A and B) in the absence of a solvent under heating at 130-170 deg.C, to give the aimed flame-retardant.
Patent JP-H0868955-A (JP)
Title: Manufacture of m x n pieces of thin-film actuated mirror array
Inventor: KIN TOUKIYOKU
IPC: H01L21/203
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing M×N-number thin film actuated mirror array, where the chemical corrosion of a thin film layer constituting a thin film actuated mirror is minimized. SOLUTION: An active matrix is formed, a thin film sacrificing layer is formed on the upper surface of the active matrix, a part of the thin film sacrificing layer coating respective connecting terminals 210 is removed, supporting parts 204 are formed at the removed part so as to form a supporting layer, an elastic layer is formed in the upper part of the supporting layer, a conduit is formed in the respective supporting parts 204 and the elastic layer, the second thin film layer is formed in the upper part of the elastic layer, the second thin film layer is patterned in the array of an M×N-number second thin film electrode layer 233, an electrically deformable thin film layer 235 is formed in the upper part of the M×N-number second thin film electrode array and the elastic layer,  the electrically deformable thin film layer 235 is patterned in the M×N-number of electrically deformable thin film part 235 array and the thin film sacrificing layer is removed so as to finish M×N-number thin film actuated mirror array 200.
Patent JP-H0655199-A (JP)
Title: Method for dehydrating sludge
Inventor: YOSHIKAWA TADAO
IPC: C02F11/14
Filed: 1992-08-03
Abstract: PURPOSE:To ensure that sludge to be treated is easily dehydrated mechanically or through civil engineering and is useful in terms of environmental control and energy saving without generation of odor during heating by adding a natural coagulant and lime-based needle crystallizer when sludge is dehydrated and its volume is reduced. CONSTITUTION:This method for dehydrating sludge is to add a natural polymer coagulant and a lime-based needle crystallizer to sludge when dehydrating sludge and reducing its volume. When sludge in which fine particles of low concentration are suspended is dredged by pump, a natural polymer coagulant is added as a coagulation fixing agent to treated sludge, which is coagulated and sedimented, and at the same time, the lime needle-like crystallizer is also added. Consequently, the sludge becomes plastic, and thereby, the particles bond as needle crystals. Thus, the slidge becomes highly water-permeable and is crystallized more strongly. It is possible to dehydrate the treated sludge with admixture contained as it is or by laminating the sludge as covering earth or in a stratiform.
Patent JP-S6099210-A (JP)
Inventor: TERAKURA MASAMITSU
IPC: A61G7/00
Filed: 1983-11-01
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-S6097108-A (JP)
Title: Stop control method of moving body
Inventor: KATOU YOSHIAKI
IPC: B65G17/22
Filed: 1983-11-01
Abstract: PURPOSE:To improve the accuracy of stopping position, by adjusting the starting time of brake in accordance to overrun or underrun of moving body if the stopping position is not within specific range upon braking/stopping of moving body. CONSTITUTION:Boards 7 to be detected are provided on a plurality of trays 4 fixed with equi-interval on an endless chain 1 while a pair of photo-optical switches PHS-F, R are provided with such interval as to detect the opposite ends of said board 7 simultaneously while furthermore, a photo-optical switch PHS-X for detecting the original point is provided. Upon elapse of setting time after detection of the front edge of said board 7, a brake command is produced to stop a tray 4 with accuracy within specific range. If it is detected that the stop position is not within specific range, setting time is shortened or extended by predetermined amount in accordance to overrun or underrun of tray 4 and the setting time after said adjustment is utilized to control stoppage of tray 4 again.
Patent JP-S6268327-A (JP)
Title: Logarithm-linear numeral conversion system
Inventor: HOSODA KENICHIRO
IPC: H03M7/50
Filed: 1985-09-20
Abstract: PURPOSE:To convert a numeral represented in a logarithmic region into a linear region by separating an exponential operating processing using 2 as the base produced in converting a numeral represented in the logarithmic region into the linear region into an integral part and a fraction part, using a table for the integral part and using a polynomial approximated operation for the fraction part. CONSTITUTION:In converting a step side d(k) obtained at a logarithmic region into a step size X(k) represented in a linear region in, e.g., a DSP, the size d(k) is separated into a fraction part df(k) and an integral part di(k). That is, in expressing d(k)=df(k)+di(k) by the linear region, the relation of X(k)=2<df(k)>.2<di(k)> is obtained. The exponential operation processing of the fraction part is executed as 2<df(k)>=F(df(k)) by the polynomial approximated calculation. On the other hand, the exponential operation processing is executed as 2<di(k)>=IROM[di(k)] by using a table. Then in obtaining a product between the values F(df(k)) and IROM[di(k)], the step size X(k) represented by the linear region is obtained and the table has only to be prepared to the exponential operation processing of the integral part.
Patent JP-H1149246-A (JP)
Title: Ink cartridge package for printer
Inventor: YAGI KEIKO
IPC: B65D81/24
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable an ink cartridge to be sufficiently commercially available not at a high cost by packaging the ink cartridge with a transparent laminate packaging material having specific vapor permeability. SOLUTION: A base material comprises polyethylene terephthalate as thick as 12 μm, and a vaporized layer comprising silicon oxide as thick as 400 Åis formed on a rear face, and application liquid is applied by a bar coater. Oxygen permeability is 0.26 cc/cm<2> .day.atm measured by MOCON method and vapor permeability is 0.3 g/m<2> .day measured by MOCON method. A laminate packaging material is used, an ink jet printer cartridge using liquid ink is fill-sealed in a pillow packaging bag, and a high temperature environmental test and a reduced pressure environmental test are performed to obtain good results. Therefore the vaporized layer 13 thin, oxygen permeability is 2.0 cc/ cm<2> .day.atm or less and vapor permeability is 1.0 g/cm<2> .day or less, thereby maintaining high barrier property.
Patent JP-H0545000-A (JP)
Title: Electric hot air heater
Inventor: INAMI JUNICHI
IPC: F24H3/04
Filed: 1991-08-19
Abstract: PURPOSE:To obtain an economical electric hot air heater, capable of switching the amount of ventilation with a simple constitution to increase the utilizing efficiency of electric power, by a method wherein a bypass passage, opened and/or closed by a damper, is provided near a heater and air, introduced from a suction port into the bypass passage, is passed through the bypass passage in parallel to change the amount of ventilation for cleaning operation. CONSTITUTION:When room air is contaminated, a switching knob on the side surface of a main body is operated. A damper 15 is driven by the operation of the knob through a revolving shaft 16 whereby a bypass ventilating passage 18 is opened. In this case, much amount of air is introduced from the suction port of a panel 2 while the air flows into the bypass ventilating passage 18 having a small resistance. The air, passing through the bypass ventilating passage 18, is conducted forcibly toward the outlet port of a heater 12 by a regulating plate 17. Accordingly, the air, heated by the heater 12, is mixed with air passed through the bypass ventilating passage 18 whereby much amount of mixed warm air, which has become clean, is supplied through an outlet port 8. The heating of room air and the cleaning of room air in winter are effected by the circulating flow of air.
Patent JP-H0372025-A (JP)
Title: Production of thin grain-oriented silicon steel sheet with high magnetic flux density by single-stage cold rolling method
Inventor: NAKAJIMA SHOZABURO
IPC: C22C38/00
Filed: 1989-08-11
Abstract: PURPOSE:To stably produce the grain-oriented silicon steel sheet by specifying the amounts of N and acid-soluble Al contained, rolling reduction in cold rolling, and the content of N in the form of AlN, respectively, at the time of forming a steel stock with a specific composition into a strip by means of rapid solidification. CONSTITUTION:A strip having a composition consisting of, by weight, 0.060-0.120% C, 2.9-4.5% Si, 0.050-0.090% Mn, 0.020-0.060% S and/or Se, 0.05-0.25% Sn, and the balance acid-soluble Al, N, and Fe with inevitable impurities is formed to 0.8-2.2mm thickness by means of rapid solidification. At this time, the amounts of N and acid-soluble Al contained in the strip are regulated to 0.0050-0.0100% and [(27/14)XN(%)+0.0035]-[(27/14)XN(%)+0.0100]%, respectively, and the thickness of the strip is regulated so that rolling reduction in cold rolling becomes 85-92%, and further, the content of N in the form of AlN in the strip is controlled to 0.0005-0.0020%. By applying the prescribed treatment to this strip, the thin grain-oriented silicon steel sheet having high magnetic flux density and excellent in magnetic properties of product can be obtained.
Patent JP-S6099806-A (JP)
Inventor: HOSHINO MASARU
IPC: B65B55/02
Filed: 1983-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1051049-A (JP)
Title: Method of controlling moving direction of electrons in photoenergy conversion system using coloring matter, and photoenergy convertor using the same
Inventor: HOSONO HIDEYUKI
IPC: H01L51/05
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To dispense with the surface processing of an electrode, etc., and besides, control the moving direction of electrons by coloring matter alone. SOLUTION: Coloring matter S which absorbs photoenergy and discharges and absorbs electrons is fixed to a substrate 10 which performs the transfer of the coloring matter S and electrons, and the coloring matter is irradiated with photoenergy to induce the motion of electrons in desired direction. In this case, the moving direction of the electrons is controlled by changing the number of carbons of an alkyl group 20 to be coupled with the coloring matter S.
Patent JP-S58109127-A (JP)
Title: Treatment for ash
Inventor: ITOU HAYAMIZU
IPC: B03B1/04
Filed: 1981-12-22
Abstract: PURPOSE:To make effective use of coal ashes by adding water and a binder to the  lime ashes captured, by a dust precipitator, adding surfactants thereto according to  need, forming coarse grains contg. much coal, separating the same from fine powder  contg. ashes at a high rate and recovering and using the separated coarse grains as fuel. CONSTITUTION:The coal ashes which are captured by an electrical dust precipitator 2  provided to the waste gas duct of a boiler firing finely grained coal and contains  black coal ashes consisting essentially of the unburned carbon obtained in said precipitator are introduced into a separating tank 5 for unburned components, and water and  heavy oil as a binder are added to the ashes and both are agitated and mixed to form coarse garins of the unburned components and the heavy oil, then the coarse grains  and the fine grains of ashes are separated with a classifier 6. After the coarse grains  are dehydrated with a dehydrator 7, the grains are supplied to a boiler 1 for use as  fuel. The fine powder is discarded as it is or after said powder is dehydrated in a solid-liquid separator 8, the solids are utilized for raw materials for cement, etc. Surfactants are added in some cases into the tank 5 for the purpose of accelerating granulation. The separated water obtained in the dehydrator 7 and the separator 8 is removed of ammonia according to need and is then reused for control of slurry.
Patent JP-S6266991-A (JP)
Title: Binder and thermal transfer ink
Inventor: SASAKI YASUHIDE
IPC: B41M5/26
Filed: 1985-09-18
Abstract: PURPOSE:To enhance adhesiveness, abrasion resistance, flexural strength and scratch resistance to a base material, by using thermal transfer ink consisting of a binder made of a solid polymerized fatty acid type polyamide resin, a coloring material, a softener and a solvent. CONSTITUTION:As a solid polymerized fatty acid type polyamide resin, a polycondensate of polymerized fatty acid, monocarboxylic acid and polyamide is used. This polyamide resin is a light brown solid having a m.p. or softening point of 0.5-100 deg.C and melt viscosity at 110 deg.C of 200 poise or less. Thermal transfer ink consists of a binder, a colorant, a softener and a solvent and, as the colorant, various dyes or various pigments such as carbon black are used and, as the solvent, toluene or isopropanol is used. In this compounding embodiment, on a wt% basis, the polyamide resin is 20-90, the other binder is 0-30, the colorant is 5-50, the softener is 0-10 and the solvent is 0-70. This thermal transfer ink is applied on a base material such as a polyester film and dried to form a thermal transfer ink ribbon.
Patent JP-H0495145-A (JP)
Title: Cache memory device and computer system
Inventor: KANEKO SHIGENORI
IPC: G06F12/12
Filed: 1990-08-07
Abstract: PURPOSE:To improve the hit rate by changing the address area of a main memory corresponding to each block of a cache memory in accordance with a mask pattern set to a first register. CONSTITUTION:A first register 9 which arbitrarily sets a mark pattern from a program shich designates which bit of an accessed main memory is to be used to generate a block address, and which bit is to be used to generate a tag is provided. Further, genetrating circuits 2,3 which generate block address and the tag from a main memory address which is accessed by using the mask pattern which is set to a register 9 is provided. Hit check is performed by the block address and the tag generated by generating circuits 2 and 3. Thus, the hit rate is improved.
Patent JP-H1038079-A (JP)
Title: Gear shaft mechanism of pot case type transmission
Inventor: KOYAMA HIROTOSHI
IPC: F16H63/20
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten an auxiliary case in a gear shaft mechanism of a pot case type transmission. SOLUTION: An inversion lever is supported in an auxiliary case 9 of a pot case rear part free to be oscillatable, and both ends of a shift rod 12 are supported by a first insertion hole 21 of a pot case rear wall 13 and a support hole 22 of an auxiliary case rear wall 14. One end of the inversion lever is engaged with a head end of a shift shaft extending in the auxiliary case 9, and the other end of the inversion lever is engaged with the shift rod 12. A bearing retainer 23 is made contact with an inner surface of the first insertion hole 21 of the pot case rear wall 13, and a second insertion hole 24 of the same diameter as that of the first insertion hole 21 is formed on the same axis as the first insertion hole 21 on the bearing retainer 23.  A front end of the shift rod 12 is set so as to project in the inside of a pot case over the first insertion hole 21 of the pot case rear wall 13.
Patent JP-H0257451-A (JP)
Title: Steering device
Inventor: NISHIJIMA KAZUYOSHI
IPC: B60R21/203
Filed: 1988-08-22
Abstract: PURPOSE:To enhance reliability in air back actuation by providing a pad section with a mechanical sensor which will actuate a gas generator at the time of starting a specified speed reduction rate in the boss section of a steering wheel main body provided with the pad section containing an air bag device. CONSTITUTION:In a steering device, a steering wheel main body 1 is fastened to the upper end section of a steering shaft 10 so as to be fixed at its boss section 9 wherein a pad section 12 is mounted onto the upper section of the boss section 9 via an irrotational mechanism 13. In addition, a pad 33 made of soft synthetic resin is installed onto the upper section of a supporting frame 31 fixed onto the upper cylindrical member 14 of the irrotational mechanism 13 via an installation frame 32, and an air bag 35 which will be expanded by the actuation of a gas generator 36, is installed on to the upper face of the installation frame 32 in a folded condition. In this case, a mechanical sensor 39 is provided for the pad section 12 while being oriented toward the specified direction against the vehicle running direction wherein the sensor will actuate the gas generator 36 at the time of starting a speed reduction rate equal to or more than a specified one upon sensing the rate.