baber/WOPTO huggingface dataset:
Patent JP-H06287645-A (JP)
Title: Two-step ignition type production of sintered ore
Inventor: KAWAGUCHI TAKAZO
IPC: C22B1/16
Filed: 1993-04-01
Abstract: PURPOSE:To improve a product yield by improving the strength of sintered ore product of a lower packed bed in the two-step ignition type sintering method. CONSTITUTION:The ratio of the total ore bonding water in compounded raw materials to be sintered and to be packed in at least the lower step is specified to >=2.6wt.% and the solid fuel ratio is specified to 2.0 to 3.0wt.% in the two- step ignition type sintering method packing the compounded raw materials to be sintered and to be charged onto a pallet dividedly to two upper and lower steps in a laminar form, discretely igniting the packed beds of the upper step and the lower step and progressing a combustion reaction with each of the respective packed beds. As a result, the mass production of the good-quality sintered ore for a blast furnace is possible.
Patent JP-H06324545-A (JP)
Title: Color image recording device
Inventor: FUKUYAMA MAKOTO
IPC: B41J2/39
Filed: 1994-04-14
Abstract: PURPOSE:To prevent color shifts resulting from the expansion and contraction of a storage medium so as to provide a sharp color image by correcting a latent image forming position for each color according to the expansion and contraction of the storage medium in the direction of conveyance. CONSTITUTION:A resister-mark image pattern for recording a register mark outside a normal image storage area near the side edge of recording paper using a multi-stylus electrode electrostatic head 6 is stored in a controller 9'. When receiving the first register-mark signal, the controller 9' sets a counter 14 and counts PG pulses of the counter 14 at the intervals of reception of register-mark signals, and stops reversing of a driving motor 3 when that count exceeds a specific value. That is, the recording paper is reversely fed until the register mark formed at the side age of the recording paper which is outside the image recording area is eliminated, and the reverse feed is stopped after it is made sure that the center of a red register mark printed first has passed immediately below a mark reader 5.
Patent JP-S572392-A (JP)
Title: Specially shaped coke with less cracks
Inventor: ARAKI HIDEYONE
IPC: C10B57/04
Filed: 1980-06-05
Abstract: PURPOSE: A specific amount of heat-treated carbon powders is added to the major component of coal and the mixture is made into coke, thus producing the titled coke with less cracks and destruction and high strength.  
     CONSTITUTION: The coal as the starting material is combined with a heat-treated fine powder of carbon such as extinguished powder of coke formed in the coke production, CDQ powder, dusts collected in the adjustment of particle size of a carburizer, a special oil coke or dusts collected from smokeless coal by about 20W 35wt% based on the starting material and they are mixed with a binder, then formed with a machine. The resulting coke is equal to or rather better than conventional coke in the production processes and the quality and gives large-sized, formed coke with a special shape. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08271200-A (JP)
Title: Launching equipment of airframe
Inventor: SAKAI IZUMI
IPC: F42B35/00
Filed: 1995-03-31
Abstract: PURPOSE: To make it possible to execute a simulation in the state of being approximate to actual equipment, by providing levers which are supported pivotally and rotatably by a plurality of pins, of which the fore ends in the radial direction of a launching tube come into contact with the outer periphery of a tapering part of the fore end of an airframe charged in a hollow hole and which are fitted with weights at the outside end parts in the radial direction of the launching tube. CONSTITUTION: When a launching tube 14 rotates at a high speed, weights 21 are subjected to a centrifugal force F and are to run outward the launching tube 14 in the radial direction thereof and, therefore, levers 20 are to rotate around horizontal pins 19 in the direction in which the fore ends thereof move toward the upper part and the center of the launching tube 14. Therefore horizontal forces f1 and upward vertical forces f2 in the direction of the center of the launching tube 14 are made to act on an airframe 15 by the levers 20 and the airframe 15 is subjected to centering regulation automatically so that the axis thereof may coincide with that of the launching tube 14, while the position thereof in the height direction is also regulated automatically.  Therefore the airframe 15 surmounts the vertical forces f2 given from the levers 20, under the pressure of high-pressure air, lowers at a high speed through a hollow hole 14a and is launched from the lower part of the launching tube 14.
Patent JP-H10268920-A (JP)
Title: Method for correcting locus of radius-r designated circular arc and device therefor at numerical controller
Inventor: TAKADA MASAYUKI
IPC: G05B19/4093
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain the circular arc operation of a desired semicircle by calculating the length of a line segment between the starting point and the finishing point of a circular arc, comparing the value and a command radius with each other, comparing the difference and a previously set allowable value, correcting the command radius to the value of a prescribed value and calculating the center of the circular arc from the radius to eliminate the error of a locus. SOLUTION: A size of line segment length and command radius comparing means 42 compares the line segment length L/2 and the command radius calculated by a line segment length between starting/finishing points arithmetic means 40 with each other. When the means 42 judges that the command radius is large, a center distance and center angle arithmetic means 80 calculates a center distance from the line segment length and the command radius, calculates the center angle from this center distance and impresses it to a circular arc coordinate arithmetic means 82, which calculates inclination from the starting and finishing point of the circular arc.  The coordinate of the center of the circular arc is calculated from the center angle by this inclination and the command radius calculated or corrected by the means 80 or a command radius correcting means 74 to impress to a circular arc interpolation arithmetic part 22.
Patent JP-S59201895-A (JP)
Title: Thermal transfer recording medium
Inventor: NAKAMURA MASAKI
IPC: B41J31/00
Filed: 1983-05-02
Abstract: PURPOSE:To enable to express gradation on an ordinary paper and obtain an image with high density, by setting the solubility of a colorant in a heat-fusible substance to be higher than that in a binder, in a thermal transfer recording medium comprising a colorant layer and a heat-fusible transfer layer. CONSTITUTION:A colorant layer consisting of 1-90% of a colorant, 10-70% of a heat-nonfusible binder and 0-70% of additives is provided on a base such as a paper or a resin film high in heat resistance and smoothness in a thickness of 0.5-20mum, and then a transfer layer consisting of 50-100% of a heat-fusible substance and 0-50% of additives is provided thereon. Any of various known dyes, color forming substances or the like may be used as the colorant, and the binder and the heat-fusible substance is so selected that the solubility of the colorant in the heat-fusible substance is higher than the solubility of the colorant in the binder. Concretely, the binder may be polyvinyl butyral, polyvinyl chloride or the like, while the heat-fusible substance may be a wax, a higher fatty acid ester or the like.
Patent JP-S60231697-A (JP)
Inventor: DABUIDO DE UIIDO
IPC: A61K38/095
Filed: 1985-04-10
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-H0753585-A (JP)
Title: 1-n-alkylaminoisomalt, its production from isomalturose and its use as surface active agent
Inventor: MARUKUBARUTO KUNTSU
IPC: C09K23/56
Filed: 1994-03-24
Abstract: The invention relates to 1-N-alkylaminoisomaltitol of the formula I   <IMAGE> where R can be a branched or unbranched, saturated or unsaturated C8-C21 alkyl group, and mixtures of 1-N-alkylaminoisomaltitol of the formula I with 1-N-alkylamino-1-deoxy-3-O- alpha -glucopyranosylglycerol and/or 1-N-alkylamino-1-deoxysorbitol or -mannitol and 1-N-alkylamino-1-deoxyglycerol, where the alkyl group has the meaning as in formula I, process for the preparation of the products and the use of the products as hydrophilic wetting agents, emulsifiers or detergent substances, especially in cosmetic and industrial cleaners. <IMAGE>
Patent JP-S59199267-A (JP)
Inventor: PIITAA EICHI UORUFU
IPC: B41J9/36
Filed: 1984-04-16
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-H0610952-A (JP)
Title: Boss locking device and method of assembling said device
Inventor: BUORUFUGANGU KIYUUNHORUTO
IPC: F16B21/18
Filed: 1993-03-11
Abstract: PURPOSE: To provide a boss fixing apparatus dispensing with a shoulder portion of a shaft for a boss and does not need particular manufacturing error requirements for the length of the teeth member, and to make its assembly easy and further to prevent the biting action from becoming excessively large. CONSTITUTION: This apparatus comprises a drive shaft having outer teeth at its end, a boss 21 having a bore having corresponding internal teeth to be inserted onto the teeth of the drive shaft, and an axial security member having a shape of a snap ring to be engaged with both annular grooves positioned at both teeth.
Patent JP-S57191250-A (JP)
Title: Apparatus for compounding glass raw materials
Inventor: MATSUMOTO KUNIAKI
IPC: C03C6/00
Filed: 1981-05-22
Abstract: PURPOSE: To carry out the compounding of raw materials of glass, in high accuracy, by stirring and homogenizing the raw materials in a plurality of hoppers, sampling the content to determine the composition, and controlling the amount of the raw material to be discharged from each hopper according to the  data of the analysis.   
     CONSTITUTION: The raw materials of glass are stirred and homogenized in a plurality of hoppers 10-1W10-n with the stirrers 11-1W11-n. The stirred content is sampled with a crane 22, charged to the hopper 23, and analyzed with the analyzer 24. The data of the composition of each sample are inputted to the processor 60. The processor 60 determines the amount of the glass raw material to be discharged from each hopper by the data stored in the areas 71W74 of the memory 70. The discharging devices 12-1W12-n discharge proper amounts of glass raw materials from the hoppers according to the signal from the processor 60. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S523001-A (JP)
Title: Process for neutralization of aminoester acid salt
Inventor: YASUI MASAYUKI
IPC: C07C67/00
Filed: 1975-06-24
Abstract: PURPOSE: Aminoester is prepared in high yield by neutralizing its acid salt reaction solution with ammonia and by neutralizing the residual ammonium salt in the filtrate with an alkali metal alcoholate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02258091-A (JP)
Title: Glass decorative material and preparation thereof
Inventor: MIYAMOTO ICHIRO
IPC: B32B17/10
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a glass decorative material having a pattern, a hue and a qualitative feeling showing a natural feeling by applying paint prepared by mixing aqueous paint and oily paint to the surface of a glass plate being a base material as bottom coat and further immediately spraying water to the formed bottom coat layer. CONSTITUTION:A glass plate is selected as a base material and the surface contaminant, especially, oil film thereof is removed. Next, paint prepared by mixing aqueous paint and oily paint is applied to the glass plate as bottom coat by a spraying or brush-coating method. Further, water is immediately sprayed to the formed paint film. At this time, the sprayed water is ready to be mixed with the bottom coat to be repelled from oily parts or the bottom coat is dispersed or gathered on a flat surface by the spraying force of water to move in all directions and becomes a natural and non-artificial pattern. Further, resin paint having a color different from that of the bottom coat is applied as top coat. By this method, a pattern, a hue and a qualitative feeling showing a random natural feeling near to a natural material are obtained.
Patent JP-H09262327-A (JP)
Title: Golf club head
Inventor: IWATA SHIGERU
IPC: A63B53/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom in setting a weight distribution and to drastically widen a sweet area by forming the annular weight block fixed to the peripheral part on the back side of a head body of sintered and forged parts consisting essentially of tungsten having the sp. gr. higher than the sp. gr. of the material of the head body. SOLUTION: The club head of the iron club is constituted by fitting and fixing the continuous annular weight block 13 which is formed to the same shape as the shape of the continuous annular hollow groove 12 formed in the peripheral part on the back 2 side of the head body 11 into this hollow groove. The head body 11 is formed of the titanium material and the weight block 13 is formed of the sintered and forged parts consisting essentially of the tungsten W. The weight block consisting of such sintered and forged parts is produced by the sintering and forging method of the powder of the metallurgy and consists essentially of tungsten W and has the extremely high sp. gr. and are formable to a desired shape as these parts can have a sufficient weight with the small volume. In addition, the degree of freedom in setting the weight distribution is increased.
Patent JP-S61282692-A (JP)
Inventor: MEINIG MANFRED
IPC: F16L23/02
Filed: 1986-04-04
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-S6339331-A (JP)
Inventor: TASAKA TAKASHI
IPC: C04B41/63
Filed: 1986-04-03
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-S60231408-A (JP)
Inventor: EDEISU MARII FURANIJIEN
IPC: C01B25/45
Filed: 1985-04-12
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-H10268219-A (JP)
Title: Exposure device
Inventor: KAJIWARA TADAYUKI
IPC: H04N1/113
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To unnecessitate changing a distance between a polygon mirror and a fθ lens in an exposure device, to eliminate a covering member and to provide a compact exposure device. SOLUTION: For providing a compact exposure device, this device comprises a semiconductor laser for optically modulating image data, a polygon motor 31 rotating at high speed, a polygon mirror 32 arranged on the shaft of the polygon motor 31 and scanning the modulated laser beam, a fθ lens 35 converging the scanned laser beam to a prescribed beam diameter of laser beam and a foldover mirror 34 folding a laser beam by a prescribed angle, the foldover mirror 34 is arranged in an optical path between the polygon mirror 32 and the fθ lens 35, the polygon motor 31 and the polygon mirror 32 are covered with the housing 37 of the exposure device and the fθ lens 35 is arranged in a covering part.
Patent JP-S62233168-A (JP)
Inventor: UEDA YASUHIRO
IPC: A61B17/32
Filed: 1986-04-03
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-S574163-A (JP)
Title: Manufacture of sos/mos transistor
Inventor: FUKUMA MASAO
IPC: H01L29/78
Filed: 1980-06-09
Abstract: PURPOSE:To enable the neglect of leak by a side transistor by a method wherein a bird-beak is formed at the side of the transistor according to selective thermal oxidation, and the concentration of the impurities of the side is elevated according to deep channel doping. CONSTITUTION:An underlaying oxide film 3, a CVD nitride film 4 and a CVD oxide film 5 are formed on a Si substrate 2 grown on a sapphire substrate 1. The film 5 is patterned, a necessary section of the film 4 is left, one part of the film 3 is removed using the film 4 as a mask, and the substrate 2 is etched taperlingly. Only the taperlingly etched surfaces are selectively oxidized by utilizing the film 4, side oxide films 6 are made up and the bird beaks 17 are heaped up. The films 3, 6 are removed, a gate oxide film 8 is built up and boron is injected just under the film 8 as a region 9. Accordingly, the threshold voltage of the transistor formed is controlled. Gate polysilicon 10 is made up, and thermally treated and a source and a drain are built up. A P type region 7 having high concentration is diffused according to this heat treatment, and spreads over the whole region of the side.
Patent JP-S5623122-A (JP)
Title: Hydraulic hoist
Inventor: SAKAMOTO MASAKATSU
IPC: B65G53/30
Filed: 1980-06-11
Abstract: PURPOSE: To enable the high viscosity slurry to be sent under pressure with a low pressure slurry pump by a method wherein a reciprocate piston is arranged at the  bottom portion of a hopper installed on a main pipe of slurry supply pipes and a  throttle is provided in a main pipe of return pipes for operating liquid.  
     CONSTITUTION: Values 2aW2c and 4aW4c are closed, values 6aW6c and 8aW8c are opened and the slurry sent under pressure through a main slurry supply pipe 7 is supplied to slurry delivering pipes 1aW1c. Thereafter, if each of the said values is opened and closed to the contrary and a high pressure operating liquid pump 3 is driven, the slurry filled in each delivering pipe 1aW1c is sent under pressure by the operating liquid to the transportation pipe 5. In a hydraulic hoist driven in such a manner the hopper 13 with a funnel-shaped section is fixed to the base end of the main pipe 7 and the reciprocate piston 14 is provided in the circular portion 13a so that it can be free to move. Further, the throttle 15 is provided in a main pipe 9 connecting with operating liquid return pipes 9aW9c in order to give back pressure to the slurry when it is sent under pressure to the delivering pipes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05280740-A (JP)
Title: Cooking device
IPC: F24C3/12
Filed: 1992-03-31
Abstract: PURPOSE:To provide a heating power commensurate with the amount of the food being cooked so as to efficiently simmer the food, when the food in a cooking vessel is brought to a boil. CONSTITUTION:A gas table (A) is characterized by a time control means 32, which, when a boil detecting means 31 detects the boiling state of the food 11 being cooked such as stew in a cooking vessel, e.g. pot 12, activates a M burner 13 to perform its burning operation in a manner wherein, if it takes less than 24 seconds for the detecting means to detect a temp. rise of the food to 80 90 deg.C, fire is turned alternately low for 20 seconds and high for 3 seconds and wherein, if it takes not less than 24 seconds, the fire is turned alternately low for 20 seconds and high for 5 seconds.
Patent JP-2000273711-A (JP)
Title: Base for wig and wig
Inventor: ITO KATSUFUMI
IPC: A41G3/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a base for a wig and the wig, capable of preventing further depilation and having deodorant function. SOLUTION: This base 1 for a wig has the body of the base 1 for the wig constituted of a net 2 composed of a material containing tourmaline.
Patent JP-H06288112-A (JP)
Title: Multilayer horizontal circulating type parking device
Inventor: IKEDA MINORU
IPC: E04H6/18
Filed: 1993-04-05
Abstract: PURPOSE:To circulate pallets to increase the efficiency of input/output operation by closing an opening by moving a movable frame when a lifting frame is moved and a pallet lifting part is open. CONSTITUTION:When pallets 1... are circulated in each horizontal circulating path 5, if a lifting frame 4 is positioned at a pallet lifting part 10, the pallets 1 are circulated satisfactorily. On the other hand, when the lifting frame 4 is moved to an other horizontal circulating path 5 or an input/output part, and the pallet lifting part 10 is open, a movable frame 11 is moved to a use position to close the pallet lifting part 10. By this, the pallets 1 can be circulated in the horizontal circulating path 5. Besides, when the lifting frame 4 passes the horizontal circulating path 5 on this story and is lifted or when it stops in the horizontal circulating path 5 on this story, the movable frame 11 is moved backward from the use position to open the pallet lifting part 10.
Patent JP-H10267499-A (JP)
Title: Low temperature showcase
Inventor: HAMADA TOYOSAKU
IPC: F25D19/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature showcase in which a plurality of panels for closing a machine room can be held surely by means of a single catcher fixed to the lower part of the body. SOLUTION: A catcher 12 comprises a horizontal side 12A and a vertical side 12B drooping vertically therefrom. A cut is made vertically in the vertical side 12B from the horizontal side 12A in order to separate the vertical side 12B to the left and right so that the lower end of each vertical side 12B, 12B moves freely and resiliently. The vertical sides 12B, 12B are arranged with first and second magnets 14, 15 for attracting adjacent panels 10, 10.
Patent JP-S535362-A (JP)
Title: Planetary gear mechanism with internally and outernally contacted cycloid gears
Inventor: SHIBA MASAAKI
IPC: F16H55/08
Filed: 1976-07-02
Abstract: PURPOSE: To obtain a planetary gear mechanism workable easily and having the improved transmission efficiency and possibility by forming in an arc configuration a sun gear and inner gear, and forming in a composite configuration comprising the combination of two cycloid curves a planetary gear. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05278242-A (JP)
Title: Color printer
IPC: B41J2/32
Filed: 1992-03-31
Abstract: PURPOSE:To prevent that an ink ribbon unused for printing may be wastefully fed by depressing only a thermal head provided with an ink ribbon corresponding to a printing color. CONSTITUTION:In respective thermal heads, a plurality of head depressing parts for depressing the heads separately are provided. Printing data contained in printing information transmitted from a host computer is analyzed. A value 1 is set in a flag provided correspondingly to a color of an ink ribbon to be used for printing. Based on the value set in the flag, the respective head depressing parts are controlled so as to depress down only a thermal head loaded with the ink ribbon to be used for printing.
Patent JP-H02253007-A (JP)
Title: Method of machining connecting rod for internal combustion engine
Inventor: KUSUNOKI RYOHEI
IPC: F16C7/02
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a desired dimensional accuracy of a joint side part of each side surface of a stem base section without machining, by machining a small end side hole, having its axis extending orthogonal to a large end surface of the connecting rod in relation to a reference surface of a jig adapted to be pressed against the joint side part of the side surface of the stem base section. CONSTITUTION:The distance between the axes of both side surfaces 211 of a stem base end section 21 is denoted as H, the radius of a curve of two conical surfaces belonging to the side surfaces 211 is R. Further, when the joint side parts of the side surfaces 211 whose H and R are set to predetermined values, are pressed respectively against reference surfaces C, the position of the axis of a small end side hole 32 to be machined is set with respect to the positions of the axes of the conical surfaces C. During a machining step after machining for the small end hole 32 to be machined and the like being carried out with the use of such reference surfaces for machining, the machining is carried out with the use of reference surfaces for machining which consists of the machined surfaces alone. Accordingly, the dimensional accuracy of the joint side parts of the side surfaces 211, which is machined together with cap, with respect to the axis of a large end side machined hole 14 is reflected by the dimensional accuracy of the small end side hole 32 in that part.