baber/WOPTO huggingface dataset:
Patent JP-3220545-B2 (JP)
IPC: G01N33/564
Filed: 1993-01-29
Granted: 2001-10-22
Abstract: The invention relates to an immunochemical method for the detection and for the determination of rheumatoid factors using immune complexes as specific binding partners and to the preparation of reagents suitable for this method.
Patent JP-2854069-B2 (JP)
IPC: B65H39/065
Filed: 1990-02-02
Granted: 1999-02-03
Abstract: The device serves for the taking-over of printed sheets (3) which are transported in a first direction suspended on a first conveying system (1) and for transfer to a second conveying system (5) which takes over the printed sheets (3) singly and transports them in a second direction. The two conveying systems (1, 5) are driven in phase (at identical or different conveying speed), so that with each phase the same number of printed sheets (3) is fed and despatched. The trouble-free taking-over and transfer of large-format or thin printed sheets is carried out by means of a shaft (9) which is arranged between the conveying systems (1, 5) and can be driven in phase with these, about which shaft are arranged in a radially symmetrical manner co-rotating receiving compartments (18) which are each formed by a pair of clamping plates (16, 17). The clamping plates (16, 17) of each pair can be swivelled about axes (14, 15) which are parallel to the shaft (9), and can be individually controlled as regards their swivel position. 
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Patent JP-H0762515-B2 (JP)
IPC: F16B2/08
Filed: 1988-02-05
Abstract: 1. A clamp, particularly for hermetically connecting a flexible hose fitted on a rigid pipe, comprising a metal band (1) wound on itself and provided at each of its ends with complementary tightening and/or fastening means, having a substantially cylindrical, outwardly projecting loop (2), characterized in that a spring (3), constituted by a generally cylindrical, longitudinally split sleeve, surrounds said loop, the edges (4, 5) of the slot of said sleeve abutting on the ends (2a, 2b) of the loop in the zones of connection of the latter to that part of the band constituting the clamp.
Patent JP-3631033-B2 (JP)
IPC: B31B50/28
Filed: 1999-02-04
Granted: 2005-03-23
Abstract: Container of sheet material, such as cardboard or corrugated cardboard, comprising square or rectangular lateral faces connected in pairs by a folding line, the said folding lines being mutually parallel. 
<??>According to the invention, such a container comprises at least five lateral faces. It may be obtained by rolling up a blank of sheet material around a core interacting with a pressure plate whose profile corresponds to that of two or three consecutive faces of the said core. 
<IMAGE>
Patent JP-S6338278-B2 (JP)
IPC: C21C7/06
Filed: 1984-03-01
Abstract: The invention concerns a composite product, also referred to as cored wire, comprising a tubular metal casing having a welt-type seam, containing a core of compacted powder or granular material, which can be easily rolled up and then unrolled, without the risk of the seam coming undone. The composite product according to the invention comprises, on the outside wall of the casing and straddling the seam region, hollow impressed portions which are produced by cold deformation of the metal. These portions are in the form of grooves which are elongate transversely with respect to the axis of the composite product. The composite product according to the invention is used, in particular, for treating metal baths.
Patent JP-H0216782-B2 (JP)
IPC: C08F20/28
Filed: 1982-03-18
Abstract: A stable, anaerobically-hardening adhesive system based on polymerizable methacrylates and acrylates which are free of peroxides and hydroperoxides and harden at an accelerated rate under anaerobic conditions having, for 100 parts by weight of said polymerizable methacrylates and acrylates, from 0.2 to 5 parts by weight of at least one organic amine oxide and from 0.2 to 10 parts by weight of at least one NH-acidic compound, as an initiator. Preferred among the amine oxides are those that contain two alkyl radicals with 1 to 12 carbon atoms in addition to one aromatic radical, which can also be substituted.
Patent JP-2604405-B2 (JP)
IPC: G10L25/90
Filed: 1988-02-29
Granted: 1997-04-30
Abstract: PURPOSE:To accurately identify an interval, by calculating the distance between the pitch data of a section, which is regarded as the same interval of an acoustic signal divided by segmentation processing, and an absolute intervale axis and identifying the intervale on the absolute intervale axis of the min. distance as a section intervale. CONSTITUTION:The digital acoustic signal such as singing passing through an acoustic signal input apparatus 8 and an A/D converter 7 by a CPU 1 corresponding to the order from a keyboard 4 is stored in the auxiliary memory apparatus 6 of a working memory and the program from a main memory apparatus 3 is executed. The pitch data of the acoustic signal is extracted to perform segmentation processing for dividing a section regarding the acoustic signal as the same interval. Subsequently, the distance between the pitch data of each section and each absolute intervale axis is calculated by the CPU 1 and the intervale on the absolute intervale axis of the min. distance is identified as the intervale of said section and accurate segmentation processing is performed to enhance the accuracy of an automatically taken score.
Patent JP-3290443-B2 (JP)
IPC: G10L19/12
Filed: 1991-03-22
Granted: 2002-06-10
Abstract: PURPOSE:To provide a backward code exciting linear predictive coder and a decoder having high sound quality even when it is applied to a low coding bit rate. CONSTITUTION:This device uses a voice route analysis circuit 44 utilizing the instantaneous maximum entropy method having the merit of removing the analyzing distortion of spectrum and improving the followup ability to abnormal signals so as to obtain an exact voice route transmission function even in the case of the low coding bit rate. On the other hand, an exciting signal is impressed to an adaptive code book 32 while being interpolated through an interpolation circuit 38 so as to obtain an exact waveform shape even in the case of the low bit rate, and the exciting signal from the adaptive code book 32 is thinned through a thinning circuit 36 and impressed to the next processing part 37.
Patent JP-2693559-B2 (JP)
IPC: C07D487/06
Filed: 1989-03-14
Granted: 1997-12-24
Abstract: Novel antiviral tetrahydroimidazo[1,4]benzodiazepin-2-ones of formula   <CHEM> a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein R<1> is hydrogen, C1-8alkyl, C3-6alkenyl, C3-6alkynyl, C1-6alkylcarbonyl, C3-6cycloalkyl, or substituted C1-6alkyl;  R<2> is hydrogen, C1-6alkyl or C3-6alkenyl  R<3> is hydrogen or C1-6alkyl; R<4> is hydrogen; substituted C1-6alkyl; C1-6alkylcarbonyl; C3-6alkenyl; C3-6cycloalkyl; C5-6cycloalkenyl;  R<5> is hydrogen, C1-6alkyl or halo; and  aryl is optionally substituted phenyl; pharmaceutical compositions containing these compounds as active ingredient; processes for preparing said compounds and compositions.
Patent JP-H039112-B2 (JP)
IPC: A61K31/445
Filed: 1982-04-14
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE New derivative belonging to the family of (alkoxy and hydroxy-phenyl)-(3-aminopropyl) ketones, characterized in that it is selected from the group constituted by (i) the (2,6-dimethoxy-4-hydroxyphenyl)- (3-piperidinopropyl)-ketone of formula : (I)  see diagramm : EP0063075,P8,F3  and (ii) its addition salts. 1. Claim for the Contracting State : AT Process for the preparation of the (2,6-dimethoxy-4-hydroxyphenyl)-(3-piperidinopropyl)-ketone of developed formula : (I)  see diagramm : EP0063075,P9,F2  and its addition salts, characterized in that 1,5-dimethoxy-3-hydroxybenzene of the formula (II)  see diagramm : EP0063075,P9,F3  is stoichiometrically reacted with piperidinobutyronitrile of the formula (III)  see diagramm : EP0063075,P9,F4  in the presence of AlCl3 and by passing through the reaction medium a HCl gas stream for at least 2 hours, at 10-20 degrees C, then hydrolyzing the ketimine derivative thus formed and which corresponds to the formula (IV)  see diagramm : EP0063075,P9,F5
Patent JP-4836300-B2 (JP)
IPC: A61L27/46
Filed: 1999-03-23
Granted: 2011-12-14
Abstract: Mineralised collagen fibrils are produced by a one step fibril formation and mineralisation. Also, a collagen/calcium phosphate composite is manufactured by embedding the resulting fibrils in a calcium phosphate cement. Production of mineralised collagen fibrils comprises performing the fibril formation and mineralisation in one step. An Independent claim is also included for the manufacture of a collagen/calcium phosphate by embedding the produced mineralised collagen fibrils in a calcium phosphate cement consisting of calcium phosphates, e.g. tetracalcium phosphate, calcium hydrogen phosphate, calcium hydroxylapatite, calcium dihydrogen phosphate and/or calcium carbonate, sodium phosphates and/or their mixtures, using a collagen:CaP weight ratio of 1:1-200.
Patent JP-2656110-B2 (JP)
IPC: F16B13/14
Filed: 1989-04-13
Granted: 1997-09-24
Abstract: A dowel for anchorage in light and hollow components has a sleeve (1) which consists essentially of metal mesh and is used for holding a curing mass and an anchorage element. The sleeve (1) is closed by means of folds (3) on its end (2) on the insertion direction side, and has a flange (4) on its end opposite to the end (2) on the insertion direction side. The production of the sleeve (1) from metal mesh leads to an inherently rigid sleeve (1) and permits economical production. 
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Patent JP-S6141734-B2 (JP)
IPC: B29C65/00
Filed: 1982-05-31
Abstract: PURPOSE:To permit the pipe connection with a high connecting strength and a high connecting stability by a method wherein the pipe of water crosslinkable polyethylene and the coupling of the same are heated and welded by a pressure under a specified condition when they are connected by utilizing a water crosslinkable polyethylene adhesive. CONSTITUTION:The pipe and the coupling, made of water crosslinkable polyethylene obtained by denaturing the homopolymer of ethylene or a copolymer having the principal constituent of ethylene by utilizing organic silane such as vinyltriethoxysilane or the like and organic peroxide crosslinking agent such as dicumyl peroxide or the like, are connected by inserting the pipe into the coupling and utilizing the adhesive of water crosslinkable polyethylene. In this case, the external surface of the connecting part of the pipe and/or the internal surface of the connecting part of the coupling are heated to a temperature higher than the melting point of the adhesive and the adhesive is provided, subsequently, the surfaces provided with the adhesive are heated to the temperature higher than the melting point of the adhesive and, thereafter, the pipe is inserted into the coupling to adhere them by a pressure.
Patent EP-1340032-B2 (EP)
Inventor: HOLZKNECHT DIRK
IPC: F41A17/06
Filed: 2001-12-12
Granted: 2016-01-27
Abstract: The gun has a first conventional legible identifier (9) and a second, additional, independent and individual readable identifier (5) that is located in a position that cannot be found or that cannot be recognized as an identifier. The second identifier is arranged on a bearer; the identifier or bearer is covered. The second identifier can be located within the weapon. Independent claims are also included for the following: a method of manufacturing a handgun.
Patent EP-2095935-B2 (EP)
Title: Embossed paper multi-ply material
Inventor: EMI STEFANI
IPC: B31F1/07
Filed: 2009-02-24
Granted: 2020-10-21
Abstract: The multi-ply material in tissue paper comprises at least one first outer ply (V1) and at least one second outer ply (V2), wherein said first and said second outer ply are embossed with first protuberances with linear development (5) facing towards the inside of the material and arranged in a tip-to-tip arrangement, and with second protuberances (9) facing towards the inside of the material and defining a background motif. Between the first outer ply and said second outer ply are arranged a third ply (V3) and a fourth ply (V4).
Patent EP-0212073-B2 (EP)
IPC: C22C11/02
Filed: 1986-05-14
Granted: 1993-04-07
Abstract: The invention is directed to a lead calcium alloy for electrode grids, the alloy being substantially antimony-free. Copper and/or sulphur in small amounts are added to said alloy in order to significantly improve the casting properties, the mechanical and the corrosion properties.
Patent EP-0326867-B2 (EP)
Inventor: MUELLER KARL
IPC: F16L55/162
Filed: 1989-01-20
Granted: 1997-02-26
Abstract: The invention relates to a method for cleaning and coating pipe systems intended for carrying water, in which
     a) water and compressed air are forced into the emptied pipe systems for coarse cleaning,
     b) an acid which remains for some time in the pipe system is subsequently filled in under pressure,
     c) the pipe systems cleaned in this way are dried by means of compressed air,
     d) in order to coat the pipe systems a liquid plastic is filled in under pressure and
     e) excess plastic material is let out.
Patent EP-0670352-B2 (EP)
Inventor: KOELLREUTER ANDREAS DIPL-ING
IPC: C09D5/02
Filed: 1994-03-05
Granted: 2004-01-28
Abstract: A water-dispersible coating medium, consisting of binder and additives, is in the form of a granulate with a free or combined water content of 0.01-15 wt.% and, on dispersion in any desired quantity of water, gives a pH of more than 6. Also claimed is prodn. of the above coating medium by contacting a powder mixt. of coating medium constituents as carrier material with water or an aq. dispersion contg. the remainder or all or part of the coating medium components by means of a gas stream at 40-800 degrees C to remove water to a residual moisture content of 0.01-15 wt.% and produce a treatment mixt. in flowable granulate form.
Patent EP-0694377-B2 (EP)
Inventor: GRAZIOLI VITTORIO
IPC: B29C45/14
Filed: 1995-07-20
Granted: 2004-12-01
Abstract: The method for making a graphic representation on objects made of a polyolefin polymer, consists of printing a graphic representation on a face of a first film made of a stretched polymer, chosen among a polyester polymer and an acrylic polymer, associating the first film with a second film in order to obtain a membrane formed by the associated first and second films containing the graphic representation between them, transferring the membrane inside an injection mold and injecting a polyolefin polymer in the mold for forming the object, obtaining at least a partial melting of the second film so that the membrane forms one body with said object.
Patent JP-4000664-B2 (JP)
IPC: G05B9/02
Filed: 1998-03-27
Granted: 2007-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent generation of fine vibration at the time of carrying out constant speed traveling and stop motion of only a constant speed traveling system at the time when abnormality occurs only in the constant speed traveling system. SOLUTION: A torque command value to carry out constant speed traveling is computed once per 96 ms in a constant speed traveling command value computing part 12 in a main microcomputer 10 of a vehicle controller 4 to control a motor 1 for traveling of an electric vehicle. In a variation smoothing part 13, the torque command value output immediately before is changed little by little per 8 ms and it is made to approach the torque command value output from the constant speed traveling command value computing part 12. As there is no extensive change in the torque command value to be input to a motor controller 3, no fine vibration is generated. Additionally, in the case when outputs of the constant speed traveling command value computing parts 12 and 22 are not roughly the same, constant speed traveling abnormality judgement parts 16 and 26 output abnormality detection signals, and a constant speed traveling fail safe part 7 stops motion of a constant speed traveling system, changes change-over parts 14 and 24 over to each other and carries out normal traveling.
Patent JP-H0653755-B2 (JP)
IPC: C07H1/00
Filed: 1992-04-23
Abstract: Process for the preparation of esters of carboxylic acids having the formula: <CHEM> wherein X = H, -CH2COOR; Y, Z = H, OH or together form a bond and when X =CH2COOR, Y = OH and Z = H; R, R1, R2 = H, A wherein A = monoalkyl (C6-C16) glucose or poly (2-6) glucose ether, at least one among R, R1 and R2 is = A; by means of esterification of the corresponding acid or anhydride with an alkylpolyglucoside A in the presence of a fatty alcohol (C6 - C16).
Patent JP-2631507-B2 (JP)
IPC: C08G63/66
Filed: 1988-05-19
Granted: 1997-07-16
Abstract: Polyether polycarbonate diols based on 1,6-hexanediol and having a molecular weight of from 500 to 12,000 are made by etherifying 50-100 mole % 1,6-hexane-diol in the presence of 0-50 mole % of specified diols and reacting the resultant polyether with a compound selected from diarylcarbonates, dialkyl carbonates, dioxolanones, hexanediol bischlorocarbonic acid esters, phosgene and urea. These diols are particularly useful in the production of polyurethanes having improved physical properties.
Patent JP-H0438337-B2 (JP)
IPC: C07C251/24
Filed: 1987-05-19
Abstract: The present invention provides an organic nonlinear optical material comprising a benzylidene-aniline derivative having an electron-donating substituent introduced at the 4-position and an electron-accepting substituent introduced at the 4'-position, by following two contrivances: (l) selecting as the conjugated  pi electronic system a benzylidene-aniline derivative having a large molecular hyperpolarizability and yet a dipole moment as small as those of benzene derivatives, and (2) introducing a molecular alignment-regulating substituent. The centrosymmetry in the bulk state of the material, for example, in the crystal state, is destroyed and the molecular alignment is regulated to such a bulk structure in that the optical nonlinearity possessed by the molecule is effectively utilized. The material shows even a large optical nonlinearity never attained by the conventional techniques. The intermolecular cohesive force due to the  pi electron interaction between the molecules in the present invention is larger than that between benzene derivatives. Consequently, the material has, comparatively, a high melting point, a low subliming property, and a low water-absorbing property. In conclusion, a practically invaluable nonlinear optical material having a high durability in the bulk state and an excellent resistance to laser damage can be provided.
Patent JP-3356324-B2 (JP)
IPC: A61P25/08
Filed: 1993-04-27
Granted: 2002-12-16
Abstract: Compounds of the general formula (I): <CHEM> wherein R1, R2, R3, R4, R5, R6, n and p are as herein defined; exhibit anticonvulsant activity and are thus useful in the treatment of conditions such as epilepsy. Compounds of this class are also useful for the treatment of glaucoma and peptic ulcers. Furthermore, pharmaceutical compositions containing a compound of formula (I) as well as methods for their use and novel intermediates are disclosed.
Patent JP-H0733481-B2 (JP)
IPC: C08L77/00
Filed: 1988-05-23
Abstract: The invention relates to polyamide-based coating powders. In addition to the polyamide, these powders comprise at least one additive chosen from phenolic polycondensates and polyalkyl (meth)acrylates. The coatings produced by means of these powders exhibit excellent adhesiveness to the metal substrates.
Patent JP-H025478-B2 (JP)
IPC: C02F3/12
Filed: 1982-08-12
Abstract: This invention relates to a process for the biological purification of wastewater in at least two immediately successive treatment stages, followed by a post clarification stage wherein the process is adapted so that a wastewater-activated sludge mixture in one of the treatment zones exhibits only a minor biological load and a nitrification process is conducted therein. In accordance with the invention, an intermediate clarification tank is not required due to substantially all biological degradation having occurred in the stage immediately before the nitrification stage. To enhance nitrification a macroporous carrier material for supporting nitrifying bacteria, for example, activated carbon or polyurethane foam, is added into this nitrification treatment stage. The material can be readily retained in the nitrification zone by providing appropriate retaining means. This process offers the advantage that the concentration of nitrifying agents, i.e., bacteria necessary for nitrification is maintained at the required level at all times. In another aspect, the invention relates to the apparatus for carrying out the process.
Patent JP-H0688901-B2 (JP)
IPC: A61K31/74
Filed: 1984-07-10
Abstract: A formulation of a drug wherein the drug is present as a coated, drug-resin complex suspended in a liquid carrier which carrier also contains a second ionic component bearing the same charge as the coated complexed drug, the second ionic component being present as an uncoated, insoluble drug-resin complex.
Patent JP-2749536-B2 (JP)
IPC: B29C45/04
Filed: 1995-06-14
Granted: 1998-05-13
Abstract: An injection moulding machine has a tool closing arrangement without connecting bars, consisting of a C-shaped machine frame (1) with a fixed platen (2) attached on one limb and a movable platen (3) and its drive (5) mounted on an end plate (4) on the other limb. The tool opening and closing forces are carried through the machine frame. The fixed platen (2) and the end plate (4) are carried in at least two horizontal bearing shafts (9, 10, 11, 12) above and below the injection tool axis (7). The connections to the lower bearing shafts (10, 12) are made through an elastically deformable element (13) so that it compensates for the deformation of the C-frame (1) arising from the tool closing/opening forces so that the mounting surfaces (2.1, 3.1) remain vertical. Also claimed are simpler embodiments of the same principle with deformable elements built-in or only fitted at one end. <IMAGE>
Patent JP-H0123062-B2 (JP)
IPC: G01N33/542
Filed: 1982-08-31
Abstract: A process for the determination of an antigen or hapten in homogeneous aqueous phase by incubation in the presence of antigen- or hapten-specific antibodies and of a definite amount of enzyme-marked antigen or hapten and measurement of the activity of the marker enzyme, wherein, after incubation, the reaction solution is heated under those temperature conditions and for a period of time at which the marker enzyme is inactivated by at least 50% in the absence of the antigen- or hapten-specific antibody and the enzyme activity thereafter measured. Also a reagent for carrying out this process, wherein it contains a definite amount of  beta -galactosidase-hapten conjugate, hapten antibody, buffer (pH 6.0 to 8.5), a system for the determination of the  beta -galactosidase activity and optionally a definite amount of  beta -galactosidase antibody.
Patent JP-S5621879-B2 (JP)
IPC: D21F/
Filed: 1976-12-24
Abstract: A method of drying a cardboard or a paper web by passing the wet web supported by a drying band between two moving, nonpermeable surface elements having good heat conducting properties. The surface element contacting the web is subjected to heating and the surface element contacting the drying band is subjected to cooling. Due to the heating of the web the water contained therein is caused to evaporate and the evaporated water is caused to condense into the drying band due to the cooling of the drying band. The water is removed from the drying band after the web and the drying band have left the surface elements and have been separated from each other.