baber/WOPTO huggingface dataset:
Patent JP-H0299150-A (JP)
Title: Crushing treatment apparatus
Inventor: NAGAOKA TAKEHIKO
IPC: B02C15/16
Filed: 1988-10-04
Abstract: PURPOSE:To automatically perform crushing, screening and sorting by providing the second roller in the first cylindrical roller having a large number of holes provided to the side surface thereof in a state freely revolving on the same axis as the center of revolution of the roller 1 so as to hold a gap between both rollers to revolue the respective rollers. CONSTITUTION:The first cylindrical roller 1 having a large number of holes 4 provided to the side surface thereof is supported in a freely revolvable manner and the second columnar roller 2 supported on the same axis as the center of revolution of the roller 1 in a freely revolvable manner is provided in the roller 1 so as to hold a gap 20. The rollers 1, 2 are revolved by a drive means 5 to crush the object to be crushed charged in the gap 20. As a result, crushing, screening and sorting processes can be automatically performed and a particle size can be easily set and operation can be easily performed.
Patent JP-2001071722-A (JP)
Title: Outer ring for pneumatic tire
Inventor: ISHIYAMA MAKOTO
IPC: B60C17/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an outer ring for a pneumatic tire which may not deteriorate the performance of the pneumatic tire, is excellent in traveling property, and has a simple structure. SOLUTION: This hollow platelike outer ring 1 for a pneumatic tire, which is equipped with a rubber 2 fixed on the road grounding part of a peripheral end has smaller outside diameter than that of a pneumatic tire 10, and is used instead of a flat tire when the pneumatic tire 10 is punctured so that a vehicle can be traveled. The inside diameter of the outer ring 1 is substantially the same as a rim diameter, a circular recessed part 3 is formed along the edge part of an inner circumferential, an opening hole part for fixing the outer ring 1 on a rim is provided in the inside of the circular recessed part 3, and an air intake for taking in air at the time of traveling is arranged in a plate surface from the end of the circular recessed part 3 to a periphery.
Patent JP-S61155529-A (JP)
Title: Assembling module for building and construction thereof
Inventor: ANDORE DE SHIYUTSUTAA
IPC: E04B2/86
Filed: 1985-11-08
Abstract: There is described a prefabricated module comprising a three-dimensional armature formed by welded wires, and flat elements from light and/or heat-insulating material, retained on either side of the armature to form at least one continuous panel. One and the same module may be used either for bearing structures extending vertically, or for bearing structures extending horizontally, and having retaining means for the armatures.
Patent JP-S62111376-A (JP)
Inventor: MIYASHITA SHIGEMITSU
IPC: G06K9/20
Filed: 1985-11-11
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-H08116088-A (JP)
Title: Manufacture of light emitting diode
Inventor: UNNO TSUNEHIRO
IPC: H01L33/10
Filed: 1994-10-17
Abstract: PURPOSE: To effectively eliminate only a sacrificial layer without exerting an influence upon other layers, in an interface reflection type LED. CONSTITUTION: A recessed part formed on the surface of a P-type GaAs substrate 5 is filled with an AlGaAs sacrificial layer 4. The conductivity type of the AlGaAs sacrificial layer for filling the recessed part is made N-type which is opposite to the substrate 5. A light emitting layer constituted of a P-type AlGaAs clad layer 3, a P-type AlGaAs active layer 2 and an N-type AlGaAs clad layer 1 are formed on the GaAs substrate 5 containing the sacrificial layer 4. After that, the sacrificial layer 4 which fills the recessed part is eliminated by etching, and a cavity part 9 is formed. Since, at this time, the sacrificial layer 4 is turned into N-type whose etching speed is high, only the sacrificial layer 4 is effectively eliminated by etching.
Patent JP-H0591590-A (JP)
Title: Production of speaker edge and speaker using said speaker edge
Inventor: OKUZAWA KAZURO
IPC: H04R31/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the production of speaker edge and the speaker using the same eliminating material loss to enable cost reduction by solving a problem of very costly material loss. CONSTITUTION:A porous foam resin sheet 17 which is processed like a tape is cut to the prescribed length and joined like a ring, and heated up while arranged in a mold with the ring-shaped foam resin sheet 17 extended while inserting it into a jig 20 having the outside diameter to be fit to the ring-shaped internal circumference part, resulting in producing a speaker edge 11. Thus the material yielding can remarkably be improved while eliminating the material loss, and the unit price and the cost of the entire speaker can be reduced in the edge 11 to be produced.
Patent JP-S62111331-A (JP)
Title: Forced error generating circuit for data processor
Inventor: SUZUKI HIROSHI
IPC: G06F11/22
Filed: 1985-11-11
Abstract: PURPOSE:To generate forcedly an error even if an operator is not skilled in knowing the movement of hardware to detect an error detecting function by independently generating a signal for specifying an constitutional element in a data processor for generating a forced error and a signal for indicating a forced error generating period. CONSTITUTION:When data '0'-'3' specifying constitutional elements for generating a forced error are set up in a forced error register 1, forced error specifying signals '0'-'3' are inputted to a forced error control circuit 20 and forced error generation signal '0'-'3' are generated from an error generating circuit for a fixed period. A parity 12 for data 8-11 is inputted from the circuit 3 to an error detecting circuit 4, and at the detection of a parity error, an error detecting signal 13 is outputted from the circuit 4.
Patent JP-H0782306-A (JP)
Title: Polymerization initiator and production of polymer having silyl group
Inventor: KURIYAMA AKIRA
IPC: C08F2/50
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a polymerization initiator with which a radical- polymerizable monomer is polymerized with an activic ray to give a low-mol.wt. polymer having a high content rate of silyl groups by using a specific compound as an initiator. CONSTITUTION:The initiator comprises a compound represented by formula I (wherein R is a 1-4C alkyl; X is a 1-4C alkoxy, Cl, Br, or I; and n is 1-3) (e.g. dimethylethoxysilane). A radical-polymerizable monomer (e.g. butyl acrylate) is preferably polymerized with an actinic ray (e.g. ultraviolet) in the presence of this compound to obtain a polymer having silyl groups represented by formula II.
Patent JP-H08114543-A (JP)
Title: Method for evaluating quality of leaf tea
Inventor: WARASHINA JIRO
IPC: G01N21/359
Filed: 1994-10-17
Abstract: PURPOSE: To accurately and easily evaluate the quality of leaf tea in a short time without generating the sampling error by obtaining the percentage content of free amino acid and the percentage content of neutral detergent fiber, and putting them into a specified formula so as to obtain the value as a quality evaluation value. CONSTITUTION: Percentage content of free amino acid and percentage content of neutral detergent fiber are obtained, and they are put in an expression: y=(ax+b)n so as to obtain the value as the quality evaluation value. In the expression, (y) means quality evaluation value, (a), (b), (n) respectively means the appropriate constant, (x)=(percentage content of free amino acid)/(percentage content of neutral detergent fiber). Pretreatment of the leaf tea as the sample is unnecessary, but the pretreatment such as drying and cutting or the like can be performed. In the case of cutting the green leaf as the pretreatment, the leaves can be cut at about 172-174. In the case of drying, drying can be evenly performed to all the sample for a constant time.
Patent JP-H0871296-A (JP)
Title: Simple portable tool for drying clothes
Inventor: ISHIKAWA KEIKO
IPC: F16B47/00
Filed: 1994-09-08
Abstract: PURPOSE: To easily and certainly attach a clothes-drying tool to the place where even a nail or a cord cannot be attached, by attaching a sucker which is detachablly-attached to the wall face of the upper/lower positions of the base side of the tool on which a hanger is hung, and by providing a lower sucker nearer on the wall face side to lengthen a side length. CONSTITUTION: Suckers 3, 4 are detachablly-attached to a wall face 2 on the upper/lower positions of the base side of a clothes-drying tool on which a hanger is hung. On this occasion, the length of the drying tool 1 is set at the length by which hanger-hung clothes do not touch the wall face 2. And the lower sucker 4 is provided nearer to the wall face 2 than the sucker 3, and their positions are set so that the side (W) is longer than the side (L). Thereby, clothes can be easily dried on the occasion when a nail cannot be driven nor a cord attached. And also, this tool can be easily carried because the detachablly-attached suckers are used.
Patent JP-H0892898-A (JP)
Title: Low-density composite material
Inventor: OTAKE ISAO
IPC: D21H17/20
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the subject composite material having new characteristic by imparting a processed layer capable of giving functional characteristics of value-added to one face of low-density paper obtained by impregnating a dispersion of expandable microcapsule into pulp for paper making and heat- foaming the dispersion. CONSTITUTION: This low-density composite material rich in new functional characteristics is obtained by providing a processed layer capable of imparting various functional characteristics to one face of a low-density paper which is obtained by impregnating an impregnating solution jointly using a dispersed solution containing expandable microcapsule in an amount of 2-30wt.%, based on pulp for paper making, and a rubber latex and/or synthetic resin emulsion in an amount of 15-40wt.%, based on the pulp, into paper made by using pulp for paper making as main raw material and having 50-60wt.% water content and 40-100b/m<2> weight before drying (in terms of absolute weight) by wet impregnation method, and heat-foaming the dispersing solution.  Water resistance and solvent resistance can be imparted by attaching e.g. a synthetic resin film, and light resistance and light shielding property, etc., can be imparted or design property excellent in surface can be imported by using a metal plate, etc.
Patent JP-S62109530-A (JP)
Inventor: KATO KIMINORI
IPC: A47L9/00
Filed: 1985-11-08
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-H0299474-A (JP)
Title: Running device for working vehicle with boom
Inventor: TERADA TAKASHI
IPC: B62D55/15
Filed: 1988-10-04
Abstract: PURPOSE:To perform firm support through prevention of bending of an axle and to improve sealing performance by a method wherein in a running device in which an endless crawler is stretched about a plurality of wheels, a mounting part to an axle and a support part are formed in inner and outer double shaft structure. CONSTITUTION:In a running device, a drive wheel 21 is mounted to the upper intermediate art in the longitudinal direction of a truck frame 20 and driven wheels to the lower parts of both ends, and an endless crawler 24 is circulatingly rotatably stretched about each wheel 21. In this case, a cylinder boss part 28 of a drive wheel 21 is axially insertably and retractably engaged with an axle 10L protruded outwardly of an axle case 12L. A support boss part 23 formed to the upper part of the truck frame 20 is axially insertably and retractably engaged with the axle case 12L. Further, a cylinder boss part 28 of the drive wheel 21 is rotatably supported to a bearing member 35.
Patent JP-S61132254-A (JP)
Title: Detector of molten steel level in mold of continuous casting machine
Inventor: AKASHI TERUO
IPC: B22D11/16
Filed: 1984-11-30
Abstract: PURPOSE:To provide a titled detector which can detect precisely the level of a molten steel surface by constituting the device in such a manner that the image from an image pick up means is divided to the prescribed number of picture elements, storing the same into a memory means and discriminating the lightness of the molten steel by the picture elements. CONSTITUTION:A video memory 11 shown in the figure has the substantial image plane constituted of the picture elements 14 divided to 256 points X 256 points vertically (line, L) and horizontally (row, W). The respective picture elements 14 have, for example, 15 stages of brightness. The image fed from an ITV camera 10 has a lightness distribution and therefore the elements 14 are classified respectively to 15 stages according to the brightness distribution. The level of the molten steel surface 2 is discriminated according to the lightness distribution stored in the memory 11 by a microcomputer 12. More specifically, the picture elements 14 corresponding to the surface 2 have height lightness and therefore the identification of the inside wall surface of the mold 3 and the molten steel surface 2 is made possible, by which the discrimination of the level of the surface 2 is made possible. 1 in the figure denotes the molten steel under pouring, 8 a tundish, 9 the molten steel and 13 a video television, respectively.
Patent JP-S61130480-A (JP)
Title: Mask for vapor deposition
Inventor: UMEDA JUNICHI
IPC: C23C14/04
Filed: 1984-11-30
Abstract: PURPOSE:To decrease the out of focus of a vapor deposition pattern in a mask for vapor deposition provided with plural apertures to a metallic flat plate by providing notches from >=1 apertures to the end of the metallic flat plate to said mask. CONSTITUTION:Vapor deposition is executed by using the mask for vapor deposition provided with the plural apertures having a desired size to the metallic flat plate 1 consisting of a stainless steel having a prescribed size and thickness. The notches 3 extending from the apertures 2 of the mask to the end of the plate 1 and along the straight line passing approximately the center of the plate 1 are provided to the mask. The respective parts cut by the notches 3 of a peripheral part 1a move outward with respect to the central part of the plate 1 even if partition parts 1b are heated to the temp. higher than the temp. of the peripheral part 1a and the rate of thermal expansion of the former is larger than the rate of thermal expansion of the latter when the mask is heated. The difference in the rate of thermal expansion between the partition parts 1b and the peripheral part 1a is therefore absorbed by the deformation of the peripheral part 1a by the notches 3, by which the mask is surely and tightly adhered to a substrate for vapor deposition.
Patent JP-H0670678-A (JP)
Title: Method for thawing frozen tuna
Inventor: TAKEDA KOJI
IPC: A23B4/06
Filed: 1992-08-28
Abstract: PURPOSE:To provide a method for thawing frozen tuna, designed to easily provide highly fresh tuna with good appearance without causing drips or its discoloration. CONSTITUTION:The method is characterized by dividing a tuna at a point when the temperature at the center of the tuna reaches -6 to -4 deg.C during its thawing. Or, the tuna after divided is packed in a water-absorbing packaging material and then preserved in a refrigerator at <=3 deg.C.
Patent JP-H0675221-A (JP)
Title: Optical compensating film polarizing plate and liquid crystal display device
Inventor: SHIYOUDA TAKAMORI
IPC: G02F1/13357
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a filmy compensating plate capable of compensating optical activity as well as birefringence and to obtain an optical compensating film or polarizing plate capable of forming a thin and light-weight birefringent liq. crystal display device of STN type, etc., excellent in angle of visibility. CONSTITUTION:The surface of a heat-resistant birefringent film 2 is lapped to form an oriented face, an optical compensating film provided with an optical active layer 1 consisting of a twistnematic oriented liq.-crystal polymer is formed on the oriented film, a polarizing plate is obtained by laminating the optical compensating film on one side of the polarizing film, and the optical compensating film is provided between the birefringent biq. crystal cell and the polarizing plate to constitute a liq. crystal display device. Accordingly, a thin optical compensating film capable of optionally setting the optical activity and lirefringence is easily obtained, the angle and direction of rotation of the polarization orientation are freely set, a large-area body excellent in flexibility and handleability is easily formed, and a liq. crystal display device excellent in coloration preventiveness attained and contrast is obtained.
Patent JP-H0193562-A (JP)
Title: Production of sphingosine derivative
Inventor: SUGIMOTO HIROHIKO
IPC: C07C239/00
Filed: 1987-10-05
Abstract: NEW MATERIAL:The compound of formula I (R1 is H, acyl, glycosyl or phosphoric acid ester residue; R2 is H, acyl or glycosyl; A is (substituted) amino or azido; n is 10-14; excluding the compounds corresponding to known substances). EXAMPLE:(2S, 3R)-2-acetamido-1,3-dihydroxy-4-cis-octadecene. USE:Carcinostatic agent. PREPARATION:The compound of formula I can be produced by acylating the amino group of the compound of formula II. The introduction of these groups is carried cut by reacting with corresponding carboxylic acid (e.g. acetic acid), acid anhydride (e.g. acetic anhydride) or acid chloride (e.g. acetyl chloride). For example, N-bydroxy-5-norbornene-2,3-dicarboximide is preferably used in the acylation by carbodiimide process and, in the case of acylation with acid anhydride, the reaction is preferably carried out in an alcoholic solvent.
Patent JP-H08115438-A (JP)
Title: Drawing display device
Inventor: UNOTSU TOSHIHARU
IPC: G09G5/34
Filed: 1994-10-18
Abstract: PURPOSE: To improve the operability of a drawing display device displaying a partial drawing and a whole drawing. CONSTITUTION: The whole drawing 35 is displayed on a sub-screen 36, and the partial drawing 33 is displayed on a main screen 34. A segment area 37 obtained by segmenting it from the whole drawing as the partial drawing is displayed on the whole drawing 35. The partial drawing 33 can be scrolled even if an F.F item 45 among menu items is clicked or the segment area 37 in the sub-screen 36 is dragged. The segment area 37 in the sub-screen 36 moves in connection with the scrolling processing of the partial drawing 33 by clicking the F.F item 45, and the partial drawing in the main screen 34 is scrolled interlocking with the dragging of the segment area 37 in the sub-screen 36.
Patent JP-2001072007-A (JP)
Title: Boxing apparatus for accumulated article
Inventor: YOGO ATSUYA
IPC: B65B35/40
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To perform the favorable boxing of articles while keeping their arrayed state even in the case where they have problems difficult to be sucked and held like articles or the like for bagging. SOLUTION: Accumulated articles W are delivered from a conveyor 12 for conveying the articles W onto a movable bed 18 moved up to a delivery position, and their underfaces are supported thereon. The movable bed 18 moves to a boxing position, and the articles W are transferred by an article pusher 25 up to the boxing position where the underfaces of the articles W are supported on the movable bed 18. The articles W at the boxing position are pinchingly held by the article pusher 25 and a pinchingly holding member 36. The support of the underfaces of the articles W at the boxing position is released by the movement of the movable bed 18 to the delivery position. By pushing the articles W pinchingly held by the article pusher 25 and the pinchingly holding member 36 with a push-down pusher 38 from above, the articles W are packed into a packaging box 22 located at a standby position.
Patent JP-H11345959-A (JP)
Title: Manufacture of microstructure and semiconductor device using the same
Inventor: UEDA TORU
IPC: H01L29/792
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of the sizes and densities of fine particles or thin lines composed of a metal or semiconductor by making the grown positions of the particles or lines controllable, by only selectively forming a microstructure which is at least either the particles or lines on the surfaces of the areas having thin film thicknesses of an insulating thin film. SOLUTION: After an oxide film 12 is formed on the surface of a silicon substrate 11, a resist pattern 13 having removed areas 14 is formed. Then, after areas 12b having thin film thicknesses are formed by etching the oxide film 12, the resist pattern 13 is removed and thin lines 15 are formed by only selectively growing Si crystals in the areas 12b having thin film thicknesses. Since the Si thin lines 15 having microstructures are only selectively formed in the areas 12b having thin film thicknesses of the oxide film 12 which is formed as a base insulating thin film, the growing positions of the thin lines 15 can be controlled by controlling the forming positions of the areas 12a, and the uniformity and reproducibility of the sizes and densities of the thin lines 15 are also improved.
Patent JP-H0298289-A (JP)
Title: Circuit for countermeasuring delay in rising of picture in video tape recorder
Inventor: TAKAHASHI AKIRA
IPC: G11B20/02
Filed: 1988-10-05
Abstract: PURPOSE:To quicken the rising of a picture while reducing the discharge time of a capacitor by switching a resistance deciding the time constant of an AGC detection voltage synchronously with the channel switching signal and reducing the discharge resistance of the capacitor at channel switching. CONSTITUTION:A time constant setting circuit 2 and a rising delay countermeasure circuit 3 connected to the AGC(automatic gain control) detection circuit 1 are provided and the rising delay countermeasure circuit 3 is connected in parallel with the time constant setting circuit 2 and a switch 31 closed synchronously with the channel switching signal and a time constant reduction resistor 32 connected in series therewith are provided. while the channel switching signal is inputted, the switch 31 is closed and the time constant reduction resistor 32 is connected. Thus, the discharge time when the AGC detection voltage is dropped from the no signal state due to channel changeover till the reception level of the next channel is reduced and the rising of the picture is quickened.
Patent JP-S63303210-A (JP)
Inventor: KIKUCHI HIDEAKI
IPC: F16B31/02
Filed: 1987-10-08
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-H02129124-A (JP)
Title: Dispersing tablet of dihydroergotoxine or its acid-added salt and manufacture of said tablet
Inventor: JIENII MIROBUATSUKU
IPC: A61P25/28
Filed: 1989-09-29
Abstract: PURPOSE: To provide a dispersive tablet having an improved dissolving speed and an excellent biological utility and useful for treating of brain incompetence and another cerebrovascular disease by containing dihydroergotoxine (acid- addition salt), a disintegrator and an organic acid at a specific ratio. CONSTITUTION: This dispersive tablet contains (A) 0.1-4wt.% of dihydroergotoxine or its acid-addition salt (e.g. methanesulfonate), (B) 4-60wt.% of a disintegrator, e.g. starch, modified starch, crystallite-type cellulose, cross- linked carboxymethyl cellulose or polyvinylpyrrolidone, (C) 0.8-10wt.% of an organic acid, e.g. citric acid, tartaric acid or maleic acid, and (D) 0.2-2wt.% of an antioxidant, e.g. butylhydroxyanisole, as circumstances require. The tablet decomposes within 1min after brought into contact with water at a room temperature and generates a dispersed material having fineness and flavor suitable for an oral administration.