baber/WOPTO huggingface dataset:
Patent JP-H09314028-A (JP)
Title: Color change process shortening device for powder coating booth
Inventor: TADA KUNIO
IPC: B05B15/12
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To shorten the cleaning time of the inside wall surface of a powder coating booth wet with water at the time of changing to the color of powder coating of another color by removing a powder coating material by water washing, supplying and circulating hot air from hot air nozzles to the inside wall surface of the coating booth, thereby drying the inside wall surface. SOLUTION: The water of a water receiving tank 24 disposed at the required point in the upper part of the powder coating booth 10 connected via a pipe to the water tank is circulated by the operation of a pump in the color changing process of the coating booth 10. This water is made to flow over and to flow down along the inside wall surface of the inside plate, by which the powder coating sticking to the inside wall surface is washed away with the water. The inside wall surface wet by the water washing is dried by the effect of a drying section. This drying section is composed of a fan, a heating section, the hot air supplying duct installed at the required point in the upper part of the powder coating booth 10 and the hot air nozzles 38... disposed toward the inside wall surface of the inside plate at specified intervals at this duct.  The wet inside wall surface of the inside plate is dried by the hot air from the hot air nozzles 38.
Patent JP-S5791188-A (JP)
Title: Improving method for quality of distilled liquor
Inventor: TAKEZAWA YASUHEI
IPC: C12H6/02
Filed: 1980-11-28
Abstract: PURPOSE: To eliminate the pnugency of a distilled liquor, by keeping the distilled liquor under a high pressure.  
     CONSTITUTION: A distilled liquor, e.g. brandy or whisky, particularly just after the distillation, is introduced into a pressure-resistant high pressure generating apparatus, and kept at a high gauge pressure ≥ about 100 kg/cm 2 , preferably ≥ 500 kg/cm 2  for a suitable time. For example, the raw brandy just after the distillation is kept at a pressure of 100 kg/cm 2  for 100hr or longer. According to the method, an effect on reduction in the irritant flavor of ethyl alcohol in the raw brandy is obtained, and the pnugency is markedly reduced to improve the pleasantness to the taste. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6324516-A (JP)
Inventor: FUJITA HAJIME
IPC: H01H33/66
Filed: 1986-07-17
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-S6169777-A (JP)
Inventor: SHIRUBAANO SUPINERI
IPC: A61P11/08
Filed: 1985-07-26
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-S5955855-A (JP)
Title: Preparation of 3,3'-diaminodiphenylmethane
Inventor: YAMAGUCHI KEISABUROU
IPC: C07C211/50
Filed: 1982-09-27
Abstract: PURPOSE:To obtain 3,3'-diaminodiphenylmethane useful as an intermediate for agricultural chemicals, drugs, etc., in high yield industrially advantageously, by reducing catalytically and dechlorinating a specific dinitrobenzophenone in the presence of a reducing catalyst. CONSTITUTION:A benzophenone compound shown by the formula I (X1 and X2 are H, or Cl; with the proviso that a case where both are Cl is omitted) is nitrated, to give a dinitrobenzophenone shown by the formula II. The prepared dinitorbenzophenone shown by the formula II is reduced catalytically and dechlorinated in the presence of a reducing catalyst(e.g., Ni, Pt, Co, etc.) in an organic solvent such as methanol, etc., to give 3,3'-diaminophenylmethane. The reaction is carried out preferably at 20-200 deg.C reaction temperature at normal pressure -50kg/cm<2>. EFFECT:Neigher problem of environmental pollution resulting from waste is caused, nor complicated purifying process is required.
Patent JP-2000004328-A (JP)
Title: Film scanner
Inventor: SAWANOBORI KEIJI
IPC: H04N1/028
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a film scanner having an image display device, such as a color liquid crystal display. SOLUTION: This film scanner 10 is provided with a liquid crystal display member 30 and a reading member 40. The body 20 of the scanner 10 is provided with a backlight 22 for illuminating a liquid crystal display panel 31 of the member 30. The backlight 22 is used as a light source for reading, which illuminates the member 40.
Patent JP-H05331318-A (JP)
Title: Resin composition and production thereof
Inventor: KOGA TETSUYA
IPC: C08L101/00
Filed: 1992-06-03
Abstract: PURPOSE:To efficiently obtain a resin composition which is lightweight, excellent in mechanical property, and suited for use as the material of, e.g. an automotive part by kneading a (hydrogenated) liquid hydroxylated diene polymer, a hollow filler, a coupling agent, and a resin together. CONSTITUTION:A diene monomer (e.g. butadiene) is radical-polymerized using a polymerization initiator having a hydroxyl group, such as cyclohexanone peroxide, to produce a liquid hydroxylated diene polymer. This polymer or a hydrogenation product thereof is kneaded together with a hollow filler (e.g. perlite), a coupling agent (e.g. gamma-mercaptopropyltrimethoxysi1ane), and a resin (e.g. epoxy) to produce the resin composition. In this method, there is no need of treating the filler with a coupling agent and the kneading operation is almost free from filler flying.
Patent JP-2000355172-A (JP)
Title: Heat-sensitive recording material
Inventor: MATSUSHITA TETSUNORI
IPC: B41M5/28
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To upgrade the shelf life, image retaining property and image fixing property by arranging a heat-sensitive recording layer containing a diazonium salt and a coupler which is a specific pyrolo [1,2-a] pyrimidine compound which develops color in chemical reaction with the diazonium salt during heating on a support. SOLUTION: A heat-sensitive recording layer containing a diazonium chloride and at least one kind of coupler which is a pyrolo [1,2-a] pyrimidine compound, represented by formula I or formula II, which develops color through chemical reaction with the diazonium chloride during heating, is laminated on a support to prepare the heat-sensitive recording material. In the formulae I, II, R1 is a cyano group, an acyl group, a substituted carbamoyl group, an alkoxy carbonyl group or the like; R2 is an alkyl group or the like; R3 is a hydrogen atom or the like; and R4 is a halogen atom, an aryl group or the like. The appropriate content of the diazonium chloride compound of the heat-sensitive recording layer is 0.02-3 g/m2 and the more appropriate content is 0.1-2 g/m2. It is desirable to envelop the diazonium chloride with a capsule.
Patent JP-S6145588-A (JP)
Inventor: USUI NORIHIKO
IPC: F23G7/06
Filed: 1984-08-08
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-H1016741-A (JP)
Title: Antiskid control actuating condition detecting device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To simplify a controller and also improve vehicle mounting property and reduce cost by providing an antiskid control actuating condition determining means for determining that it is antiskid control when a determination signal extracted by a determination signal forming means exceeds a designated threshold value. SOLUTION: Vertical behavior of a vehicle is detected by a vertical behavior detecting means a and resonance frequency band component of a high frequency oscillation caused in the vehicle at actuation of antiskid control is extracted from the detected vertical behavior signal as a determination signal by a determination signal forming means (b). The antiskid control actuation is determined by an antiskid control actuation condition determination means (c) when the extracted determination signal exceeds the designated threshold value. Whereby, the antiskid control actuating condition is detected without requiring signal wiring from an antiskid controlling control unit and the condition is used, for example, as one of damping force characteristic controlling signal of a suspension.
Patent JP-H0517242-A (JP)
Title: Castable refractory for furnace containing gaseous atmosphere
Inventor: SUEKAWA YUKIHIRO
IPC: C04B35/44
Filed: 1991-07-08
Abstract: PURPOSE:To obtain a castable refractories excellent in atmosphere controlling ability rapid changeable to a desired condition and excellent in denseness and volume stability when changing atmosphere of a continuous annealing furnace zone in accordance with annealing purpose of a material to be annealed. CONSTITUTION:A synthetic mullite is used as an essential aggregate and 0.1-10wt.% of a fused silica is used in a grain size range of >=74mum, and content of an amorphous silica having <=3mum average particle diameter and an alumina fine particle having <=5mum particle diameter are 4-15wt.%, and the component ratio of weight is silica/alumina=0.1 to 1.0. Addition of a binder resin, dispersing agent or the like and if necessary, addition of clay, silicon carbide, carbon powder, graphite, metallic powder, metallic fiber, organic fiber, inorganic fiber or the like is optional as the conventional castable refractories.
Patent JP-S6411762-A (JP)
Title: Polishing device and polishing method
Inventor: WADA SHIGENOBU
IPC: B24B37/00
Filed: 1987-07-03
Abstract: PURPOSE:To obtain a worked face of high quality by backing off a substrate from a polishing plate face after a specified polishing operation, supplying water to this polishing plate face to reduce the density of a polishing fluid remained on the polishing plate face, and bring the substrate again into contact with the polishing plate face so as to dress the substrate by water. CONSTITUTION:A substrate 1 (for example, a semiconductor substrate) is brought into contact with a face of a polishing cloth 5 while supplying a polishing fluid from a tank 13, and the substrate 1 is polished by the relative motion of the cloth relative to the substrate. Then, after raising a post 7 and a arm 4 by a lifting device 9 and backing off the substrate 1 from the face of the polishing cloth 5, the supply of the polishing fluid from the tank 13 is stopped, water is supplied from a tank 14 to the face of the polishing cloth 5, and the density of the polishing fluid is reduced until it fails to polish the substrate 1. After this, the substrate 1 is lowered again and brought into contact with the face of the polishing cloth 5, and in this state the substrate 1 is dressed with high accuracy while supplying water from the tank 14.
Patent JP-S5954755-A (JP)
Title: Vibration-isolating structure of cylinder liner of reciprocating engine
Inventor: TOKORO HIROJI
IPC: F02F7/00
Filed: 1982-09-22
Abstract: PURPOSE:To reduce vibration of a cylinder liner resulting from the occurrence of piston lap, by a method wherein the peripheral wall parts, situated perpendicularly to a piston pin, of the cylinder liner are formed thick, and have rigidity higher than those of the periphery wall parts located in the direction of the axis of the pin. CONSTITUTION:A cylinder liner 2 forms a cylinder block 1 togetherwith a cylinder boss 3, a water jacket 4 and the like. In which case, both opposite edge parts 5 of the hexagonal column surface of the cylinder liner 2 are arranged perpendicularly to a piston pin 8 of a piston 7 reciprocating within the cylinder liner 2, and both opposite flat surface parts 6 of the hexagonal column surface 6 are situated in the direction of the axis of the pin 8. The peripheral wall parts 5, located perpendicularly to said pin 8, of the cylinder liner 2 are formed thick, and the peripheral wall parts 6 positioned in the direction of the axis of the pin 8 are formed thin to provide the peripheral wall part 5 with rigidity higher than that of the peripheral wall part 6. This enables reducing of vibration of the cylinder liner 2 resulting from the occurrence of piston lap.
Patent JP-S6060140-A (JP)
Title: Electroconductive calcium carbonate and its production
Inventor: MATSUI MASANORI
IPC: H01B1/08
Filed: 1983-09-13
Abstract: PURPOSE:An electroconductive calcium carbonate which, when used as a filler for a synthetic resin, can give a synthetic resin molding of an excellent antistatic effect, prepared by causing a metal oxide to be adhered to or adsorbed on the surfaces of CaCO3 particles. CONSTITUTION:An electroconductive calcium carbonate wherein a metal oxide (e.g., Al2O3) is adhered to or adsorbed on the surfaces of CaCO3 particles is obtained by mixing CaCO3 particles with a hydrogel of a metal oxide (e.g., aluminum sol) and/or a hydrogel of a metal hydroxide [e.g., a hydrogel of Al(OH)3], and causing the metal oxide and/or the metal hydroxide to be adhered to or adsorbed on the surfaces of the CaCO3 particles, and dehydrating the particles. This carbonate can give a synthetic resin molding of an excellent antistatic effect when it is used as a filler for the synthetic resin.
Patent JP-S6146065-A (JP)
Title: Charge coupled device
Inventor: INOUE HIDEHIKO
IPC: H04N5/335
Filed: 1984-08-10
Abstract: PURPOSE:To divide signals into signals at some fixed level or lower and signals at some fixed level or higher and output them by constituting an output section by two or more of output sections and dividing signal charges transmitted at every one clock into the output sections and outputting them. CONSTITUTION:A first output section is constituted by a first gate electrode 9 and a drain electrode 10, and a second output section is constituted by a second gate electrode 11, a floating diffusion layer 12, a reset transistor 14 and an output amplifier 13. In such an area CCD solid-state image pickup element, incident- beam signals converted into signal charges by a photoelectric conversion section are outputted as signals, from which signals at some fixed level or higher are not outputted, white-clipped signals, when they are outputted outside the area solid-state image pickup element as signal output voltage. Accordingly, voltage applied to the first gate electrode 9 is set properly, thus avoiding a phenomenon in which the amplifier is saturated, then preventing the deformation of signal waveforms.
Patent JP-H0829449-A (JP)
Title: Acceleration sensor
Inventor: NAKAZAWA TERUMI
IPC: G01P15/18
Filed: 1994-07-20
Abstract: PURPOSE:To provide an acceleration sensor of a nonairtight structure such as a mold by which, even if an organic substance causing dispersion in the detection of the capacitance proportional to acceleration attaches to the mold the dispersion in the detection of capacitance can be reduced. CONSTITUTION:An aluminum electrode 38 and an aluminum electrode 28 of an IC to which the signal of an acceleration gauge 30 is input have an oxide film 39 except the connecting parts of a wire, and both the surface of the aluminum electrode 38 and that of the wire for connecting the signal of the acceleration gauge to the aluminum electrode 28 of the IC 20 have an insulative film, and further, an organic substance such as silicone gel is filled at least in the acceleration gauge 30 and the IC 20.
Patent JP-H0830725-A (JP)
Title: Device and method for processing image
Inventor: SAITO KAZUYUKI
IPC: G06T7/00
Filed: 1994-07-20
Abstract: PURPOSE:To perform the area judgement of image data at a high speed while suppressing a memory amount. CONSTITUTION:The image data inputted from an input part 1 are supplied to an area division part 105 and the picture elements (reduced picture elements) of low resolution are extracted in the area division part 105 first by ORing the respective picture elements of the area of (m)X(n) picture elements in input pictures. As a result, the memory amount for judging the kind of the images practically becomes 1/(mXn). Then, the picture elements of the low resolution are successively generated and the kinds of the images of the respective positions (areas) of the image data are judged by them.
Patent JP-H05177958-A (JP)
Title: Thermal transfer recording material and image forming method
Inventor: MIURA AKIO
IPC: B41M5/39
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a thermal transfer recording material which can form a high density yellow image rich in stability and having good shelf life by providing on a support a thermal transfer layer containing coloring agent represented by specific general formula. CONSTITUTION:A thermal transfer recording material 6 is formed by providing a thermal transfer layer 6 containing at least a dye represented by formula I (wherein each of R1 and R2 is a hydrogen atom or a substituent, R3 is an alkyl group or an aryl group possibly having a substituent and Z is a group of atoms required for forming a 5- or 6-member aromatic ring along with two carbon atoms) on a support 4. The recording material is piled with an image receiving material 3 and is heated corresponding to image data to form an image by a chelate dye formed by the reaction of the dye and a metal ion. Thus, it is possible to obtain a high density yellow image rich in stability.
Patent JP-S6058694-A (JP)
Title: Semiconductor laser
Inventor: MATSUMOTO SHIYOUHEI
IPC: H01S5/00
Filed: 1983-09-12
Abstract: PURPOSE:To make the linearity of the current-photo output characteristic excellent by the improvement of the assembling yield by a method wherein a plurality of mesa slits are provided in parallel, and a current is injected only to the mesa stripe part of the oscillating region of the slits. CONSTITUTION:An N-Al0.3Ga0.7As clad layer 2 of the first layer is formed on an N-GaAs substrate 1, and a p-GaAs active layer 3 of the second layer, a P- Al0.3Ga0.7As clad layer 4 of the third layer, and a cap layer 5 of the forth layer are successively formed. A plurality of mesa stripes containing a double hetero structure are provided in the oscillating region A and non-oscillating region B by selective etching of other layers 3-5 with this substrate and layers 2 left. The surface of the second buried layer 7 of N-Al0.3Ga0.7As on the first buried layer 6 of P-Al0.3Ga0.7As and the top of the mesa stripe of the region B are covered with an insulation film 8, and then the top of the mesa stripe of the region A is provided with a P type electrode 9. Thus, the linearity of the current- photo output characteristic is improved by the improvement of the assembling yield.
Patent JP-H0727229-A (JP)
Title: Metal gasket and manufacture thereof
Inventor: TANAKA AKIRA
IPC: F16J15/08
Filed: 1993-07-07
Abstract: PURPOSE:To improve sealing performance by fixing an opening peripheral edge surrounding member of large plate thickness to the peripheral edge part of each opening specially in need of high sealing performance in a metal gasket. CONSTITUTION:The peripheral edge part of each opening 3 specially in need of high sealing performance among openings provided at a base body metal plate 1 is formed by fixing an opening peripheral edge surrounding member 5, formed of a metal plate thicker than the base body metal plate 1, fittingly to the opening 6 of the base body metal plate 1.
Patent JP-H0217465-A (JP)
Title: Method for advance detection of dielectric breakdown of winding of electric machine
Inventor: SAKUMA SHUICHI
IPC: G01R31/06
Filed: 1988-07-06
Abstract: PURPOSE:To enable detection of an advance phenomenon of dielectric breakdown by fitting an acoustic emission (AE) sensor to the frame of a winding of an electric machine, by impressing a voltage on the winding and by measuring the amplitude of an AE signal generated at that time. CONSTITUTION:Four field windings 2 are disposed in combination with field cores 3 inside a frame 1 and they are wired so that a voltage can be impressed thereon from a power source device 8. An AE sensor 10 is fitted on the outer periphery of the frame 1 and an AE signal is inputted to an AE analyzer 6 through a preamplifier 5. While collecting AE data and an impression voltage signal 9, the analyzer 6 analyzes them immediately and displays the result in built-in CRT. When AE measurement is conducted for a voltage resistance check of the windings 2 by impressing thereon a prescribed voltage (5KV, a boosting speed 500V/sec), AE of an amplitude of 60dB or above does not occur in a sound insulation layer, while a number of large amplitudes of 60dB or above take place when dielectric breakdown comes near. By measuring and detecting these large amplitudes (the lower limit value is about 80dB) according ly, the dielectric breakdown can be detected in advance.
Patent JP-2001053730-A (JP)
Title: Bit timing synchronizing device and method therefor
Inventor: KUBO HIROTSUGU
IPC: H04W56/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain highly accurate bit timing on a transmission line large in delay distribution. SOLUTION: Correlation power of each time is calculated in a correlation device 3 and a power calculating circuit 4, the maximum value of the correlation power is temporarily calculated in a maximum value detecting circuit 5, time is retraced by defining the time to take the maximum value as temporary bit timing by a time order reversing circuit 6, the constant-folds of the maximum value, for example, the correlation value of one part in several is detected by preceding the bit timing in the time direction and the timing with the detected correlation power is newly outputted as the bit timing by a threshold detecting circuit 7.
Patent JP-2000354450-A (JP)
Title: Method of producing bread from frozen dough and bread produced therefrom
Inventor: YAMAUCHI HIROAKI
IPC: A21D2/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To produce bread of better quality than that produced in the conventional process by using a specific ultra-strong wheat flour and a freezing- resistant yeast that has a higher fermentation rate after thawing in the unfrozen dough than in the ordinary yeast. SOLUTION: The ultra-strong wheat flour that shows >=1.2-fold, preferably >=1.5-fold mixing time in a pin-type mixer and a freezing-resistant yeast that has a higher rate of the fermentation power in the dough that is frozen and then thawed to the fermentation power in the unfrozen dough are used in this process. The content of the ultra-strong wheat flour is preferably >=10%, more preferably >=30% in the ultra-strong wheat flour-containing wheat flour.
Patent JP-S6227593-A (JP)
Title: Method for electrolytically coloring aluminum material
Inventor: SUKIMOTO OTONOBU
IPC: C25D11/22
Filed: 1985-07-30
Abstract: PURPOSE:To efficiently and uniformly color a large amount of Al materials when plural Al materials each having a formed anodic oxide film are attached to plural racks and electrolytically colored, by staggering the time when the supply of electric current to the racks is started. CONSTITUTION:Plural Al materials each having an anodic oxide film formed on the surface are attached to plural racks and arranged in an electrolytic cell. When the Al materials are subjected to AC electrolytic coloring by supplying electric current to the racks, the time when the supply of electric current to the racks is started is staggered by >=10sec. At the beginning of the supply of the latter electric current, a strain is produced in the former electric current to slightly reduce the electric current value, but the peak of the latter electric current reaches a prescribed value, so the color tone of colored films formed on the Al materials attached to the racks is made uniform.