baber/WOPTO huggingface dataset:
Patent JP-4189043-B2 (JP)
IPC: C07D317/58
Filed: 1997-03-18
Granted: 2008-12-03
Abstract: An N-acylpiperazine derivative or a salt thereof expressed by the following formula 1: <CHEM>  wherein   R1 represents a pyridylcarbonyloxy lower alkyl group, a benzoylamino lower alkyl group, benzyl group, carbamoyl group, pyridyl group, or diphenylmethyl group;   R2 represents a lower alkyl group or a lower alkoxy group;   n represents an integer of 0 to 2; R3 represents a hydrogen atom, an alkenyl group, or benzyl group; and     m represents an integer of 1 to 3.   The N- acylpiperazine derivative or a salt thereof has an anti- ulcer effect, an antibacterial activity against Helicobacter pyroli, and high safety to be available for prevention or cure of various ulcers.
Patent JP-H0657568-B2 (JP)
IPC: B65G67/60
Filed: 1984-05-09
Abstract: The invention relates to a conveying apparatus, in particular for loading and/or unloading ships, comprising a helical belt conveyor (1) for the transport along a helical path, which helical belt conveyor (1) has an at least substantially vertical central shaft (6) and is provided with at least one endless conveyor belt (7), said conveyor belt (7) having an upper run (7') which follows a helical path; the apparatus further including an upper feed or discharge conveyor (10) and a lower discharge orfeed conveyor (11). According to the invention the helical belt conveyor (1) is rotatable through at least 360° aboutthe centerline of the central shaft (6), while the upper feed or discharge conveyor (10) comprises an end conveyor (10"'), which is movable with respect to the main portion of the upper feed or discharge conveyor (10), the free end of this end conveyor (10"') continuously joining the upper run (7') of the (upper) endless conveyor belt (7) of the helical belt conveyor (1).
Patent JP-3312348-B2 (JP)
IPC: H01L21/60
Filed: 1994-05-10
Granted: 2002-08-05
Abstract: PURPOSE:To produce an alloy wire for bonding in which wire cutting in time neck part of a bonding wire can remarkably be reduced even being exposed to a severe heat cycle environment after being subjected to reverse deformation at the time of assembling a semiconductor device. CONSTITUTION:In a master alloy in which a gold matrix of 99.999wt.% is incorporated with, by weight, 0.0001 to 0.01% Y, 0.0002 to 0.2% Pt, 0.0001 to 0.01% La, at least one kind of Ag and Pd by 0.0002 to 0.2%, at least one kind of 0.0001 to 0.002% Be and 0.0001 to 0.01% Ca is melted in a vacuum melting furnace, the master alloy is cast, is repeatedly subjected to cold working using a groove roll and a wire drawing machine and heat treatment and is finished into a fine wire having 30mum final wire diameter and 4% elongation percentage.
Patent JP-H0316328-B2 (JP)
IPC: C07C27/02
Filed: 1982-06-11
Abstract: Page 1 CONTINUOUS PROCEDURE FOR OBTAINING PURE TEREPHTHALIC ACID AND GLYCOL STARTING FROM POLYETHYLENE TEREPHTHALATE WASTE of the invention A procedure is described to obtain pure terephthalic acid and glycol, which consists in carrying out, in a continuous manner and in the presence of decolorizing carbon, an aqueous and neutral hydrolysis of polyethylene terephthalate waste, under high temperature and pressure conditions, continuously filtering the product at the hydrolysis temperature and crystallizing the terephthalic acid, while the mother liquors are subjected to distillation in order to obtain the glycol. Basis of the invention Field of the invention The invention under consideration is related to a continuous method which permits-obtaining pure terephthalic acid and glycol and more specifically, it is related with a procedure which utilizes as a raw material polyethylene terephthalate waste and in which it is not necessary to first separate the crude or impure terephthalic acid in order to purify it in a subsequent stage by means of one
Patent EP-1221906-B2 (EP)
Inventor: HAEFLIGER PETER
IPC: A61C17/34
Filed: 2000-10-18
Granted: 2013-03-06
Abstract: The toothbrush has a handle (1) connected to a brush-carrying head (3) via a neck part (4). A vibrator (10) which makes the head vibrate is accommodated in the head part or in the region adjacent to the head part. The vibrator is connected via electrical connections in the neck part to an electrical power source (25) arranged in the handle. The vibrator may comprise an oscillating rotor.
Patent EP-1354204-B2 (EP)
Inventor: CHIEN DAVID Y
IPC: C12N5/10
Filed: 2001-06-14
Granted: 2010-04-21
Abstract: The invention relates to a method of detecting HCV infection in a biological sample, the method comprising providing an immunoassay solid support, comprising an HCV anti-core antibody, an antigen comprising an HCV NS3/4a epitope, and an HCV multiple epitope fusion antigen, that can detect both HCV antigens and antibodies present in a sample. The invention also includes polynucleotides encoding multiple epitope fusion antigens for use in the assay, recombinant vectors and host cells comprising such polynucleotides, and methods of producing the multiple epitope fusion antigens.
Patent EP-1883318-B2 (EP)
Inventor: DRAGHETTI FIORENZO
IPC: A24C5/31
Filed: 2006-04-18
Granted: 2019-12-18
Abstract: A method of managing a machine for manufacturing tobacco products (2) includes the steps of monitoring the operation of single devices and/or units making up the machine (3; 4), and supplying error signals (48) to a master control unit (46) to indicate faults or malfunctions in any of the devices; on receiving an error signal (48), the control unit (46) responds automatically by stopping the machine (3; 4), activating a step in which obstructions are removed and foreign matter cleared from the faulty or malfunctioning device, and finally, with normal operating conditions restored, restarting the machine (3; 4).
Patent EP-2027754-B2 (EP)
Inventor: ROEHR PHILIPPE
IPC: H05B6/02
Filed: 2007-06-06
Granted: 2014-06-25
Abstract: The induction heating device includes: a high frequency electric supply; an suitable inductor (3) for encircling, at least partially, an induced element (4) for heating, this inductor having an inductance of determined value (L) for the desired heating power; and a capacitive mounting used to connect the supply and the inductor, designed to increase the voltage in the inductor terminals in comparison with the voltage supplied. The inductor consists of at least two distinct elementary inductive sections (3a, 3b, 3c) inter-connected in series by at least one condenser (2, 2a, 2b), the voltage which appears between the connection points of the elementary inductive parts being reduced in comparison with the voltage required for the inductor to function for the desired heating power.
Patent EP-2230313-B2 (EP)
Title: Modular compositing-multiple LOT screening protocols for detection of pathogens, microbial contaminants and/or constituents
Inventor: SAMADPOUR MANSOUR
IPC: C12Q1/04
Filed: 2005-08-08
Granted: 2023-05-24
Abstract: Particular aspects provide a method of sampling, testing and validating test lots (e.g., single-unit production lots), comprising: assembling a plurality of product portions from each of a plurality of test lots and combining the collected product portions to provide a corresponding set of test lot samples (wherein each test lot sample is attributed to a particular corresponding test lot); enriching the set of test lot samples; removing equal portions of each enriched sample, and combining the removed portions to provide a modular composite sample; and testing of the modular composite sample for the target agent/organism, wherein where such testing is positive, individual test lots may nonetheless yet be validated by further testing of a respective enriched test lot sample and obtaining a negative test result. The methods have broad utility for monitoring all sort of test lots (e.g., environmental lots, production lots, pharmaceutical lots, etc.) and for efficiently affecting informed, targeted remedial measures.
Patent EP-0077023-B2 (EP)
IPC: C09D167/08
Filed: 1982-10-06
Granted: 1990-04-04
Abstract: 1. Process for preparing heat-curable, water-dilutable coating compositions based on : A) 1-90 weight-% of at least one epoxy resin free from amino groups and solid at ambient temperature, B) 10-90 weight-% of at least one synthetic resin having functional groups, which is in the form of a solution or dispersion having a solids content of 10-90 weight-%, C) 0.05-40 weight-% of at least one organic compound which is liquid and/or solid at ambient temperature selected from the group of imidazole and 2-imidazoline, their derivatives and adducts with epoxy compounds, dicyan-diamide, substituted biguanides and amino resins and D) 0-75 weight-% of pigments and/or conventional adjuvants, whilst components A) to D), which always total is 100 weight-% and the quantities of which are referred to solvent-free or anhydrous substances, are processed together in at least one stage with comminution of the original particle size to yield a homogeneous coating composition which has a particle size of less than 100 mu m and subsequently, if desired, is adjusted with water to the solids content required for application, characterized in that component B) is an aqueous dispersion or solution of saturated acid-functional polyester resins consisting of C, H and O, at least partially neutralized with amines, or of the modification products thereof with oils, the polyester resins having before neutralization an acid number of at least 30 and generally not more than 120 and an OH-number of 10 to less than 100, the sum of acid number and hydroxyl number being at least so high that the at least partially neutralized polyester resin forms a stable aqueous dispersion or solution.
Patent EP-0332229-B2 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01K1/12
Filed: 1986-01-15
Granted: 2001-08-22
Abstract: A device for milking animals, such as cows, comprises a milking parlour and an electronically controlled, in particular computer-controlled, milking machine with a milking cluster. The teat cups (52) of the milking cluster (34) can be moved individually by means (53,55,56) of computer-controlled hinging means relative to an upwardly directed axis. The milking machine can adapt itself to the physical condition of the animal.
Patent EP-0478583-B2 (EP)
Inventor: LEITZKE ORTWIN
IPC: C02F9/00
Filed: 1990-06-13
Granted: 1997-07-09
Abstract: PCT No. PCT/DE90/00446 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15778 PCT Pub. Date Dec. 27, 1990.A process and an installation for treating liquids, which are charged with pollutants that are difficult to break down, by means of wet oxidation with ozone-containing gas and UV radiation. The installation comprises injectors by means of which ozone-containing gas produced in an ozone generator can be passed into the liquid. The liquid is then introduced into a reaction and degasification vessel, before it passes through the UV irradiation units.
Patent EP-0465340-B2 (EP)
Inventor: COTTERET JEAN
IPC: A61K8/34
Filed: 1991-07-02
Granted: 1997-03-05
Abstract: Process for dyeing keratinous fibres, especially human keratinous fibres such as the hair, characterised in that there is applied on these fibres a composition containing, in a medium suitable for dyeing, at least the coupler 4-hydroxyindole as well as the salts of this compound:  - at least one oxidation dye precursor;  - at least one oxidising agent; the pH of the composition applied on the fibres being below 7.
Patent EP-0751865-B2 (EP)
Inventor: MUELLICH VITUS
IPC: B29C65/16
Filed: 1995-03-23
Granted: 2004-07-14
Abstract: PCT No. PCT/DE95/00394 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Mar. 23, 1995 PCT Pub. No. WO95/26869 PCT Pub. Date Oct. 12, 1995The invention relates to a workpiece, in particular a housing (6) for an electrical switch, and to a process for its production. The workpiece is composed of at least two workpiece parts (7, 8) of plastic, preferably a thermo-plastic, welded together by laser beams (11) along a joining zone (10), the two workpiece parts (7, 8) having a transmission coefficient and an absorption coefficient for the spectrum of the laser beams (11) which are different from one another, at least in subregions. The one, first workpiece part (8) is made to be at least partially transmitting for the laser beams (11) in the region from a first coupling-in zone (12), in which the laser beams (11) impinge on the first workpiece part (8), up to the joining zone (10), whereby part of the laser beams (11) can penetrate through the first workpiece part (8) and can penetrate into the second workpiece part (7) at a second coupling-in zone (13). The second workpiece part (7) is made to be at least partially absorbent for the laser beams (11) in the region of the joining zone (10) at the second coupling-in zone (13).
Patent EP-0919701-B2 (EP)
Title: Structure d'etancheite pour surfaces jointes de joues de turbine a gaz
Inventor: CHIKAMI RINTARO
IPC: F01K23/10
Filed: 1998-06-12
Granted: 2007-11-07
Abstract: Dans une turbine à gaz d'un système de refroidissement par vapeur, des surfaces de jointure de joues telles que des surfaces de parties jointes d'un disque de rotor ne permettent pas l'introduction d'une plaque d'amortissement, telle qu'un joint d'étanchéité, entre lesdites surfaces et une pression suffisante de surface d'étanchéité ne peut être assurée en raison de la zone de contact étendue des surfaces jointes de joue, si bien que la fuite de la vapeur de refroidissement par ces surfaces jointes pose un problème très important. Par conséquent, il est nécessaire de fournir une structure à étanchéité améliorée par rapport à ces surfaces de joint. Ladite surface d'étanchéité améliorée pour surfaces (7) de joint des joues d'une turbine à gaz dotée d'une structure de refroidissement par vapeur comporte des rainures (8) labyrinthiques ménagées dans l'une et/ou à l'autre des surfaces (7) de joint. L'étanchéité de la turbine à gaz s'en trouve améliorée en raison de la combinaison de l'effet labyrinthique et d'une forte pression de surface obtenue par une réduction de la superficie des surfaces de joint, ce qui permet d'obtenir une turbine à gaz extrêmement fiable.
Patent JP-H032952-B2 (JP)
IPC: C23F11/06
Filed: 1983-06-10
Abstract: 1. A method ,for current free formation of corrosion resistant layers onto aluminium articles containing at least at the welds 6 to 13 % and 0.01 to 2 % BI or 6 to 13 % Si and 0.001 to 1 % Be which comprises the folowing operational steps : - immersing the aluminium articles in an aqueous solution of 100-300 grams per liter NaOH and 10-30 grams per liter ZnO for 1-5 min ; - rinsing and drying.
Patent JP-H0312201-B2 (JP)
IPC: F01D17/20
Filed: 1984-05-31
Abstract: A control sleeve is provided in an axial turbine device, an axial translation of which controls the stator vanes of the turbine device. In order to obtain as precise as possible a motion of the control sleeve in the axial direction without high friction forces and without the danger of jamming, a parallelogram linkage guide arrangement is provided. The parallelogram linkage guide arrangement is formed by a control yoke and control links arranged parallel thereto having pivot axes in the machine housing and further pivot axes in the control sleeve.
Patent JP-4673946-B2 (JP)
IPC: B04B5/02
Filed: 1996-05-07
Granted: 2011-04-20
Abstract: A centrifuge is capable of holding a sample container in selected orientations, either during or after centrifugation, to drain supernatants between two or more chambers of the container. The draining may be gravity or centrifugal draining. This allows an automated process to subject a sample to a first physical or chemical treatment to produce a first supernatant, the first supernatant to be subjected to a second physical or chemical treatment, and a second supernatant to be separated from a desired component. <IMAGE>
Patent JP-S561749-B2 (JP)
IPC: H01R4/02
Filed: 1975-10-15
Abstract: PURPOSE:To improve the reliability in the conductor connection of a flat cable connector and reduce the time required for wire connection work, by the employment of resistance welding connection having merit both in reliability and workability for the connection.
Patent JP-S643534-B2 (JP)
IPC: B01J31/24
Filed: 1984-06-26
Abstract: @ A novel ethylene dimerization catalyst is provided consisting essentially of a nickel compound, a phosphine compound, and an acidic compound. In addition, an improved ethylene dimerization process is provided which comprises contacting ethylene with the novel catalyst composition present, in an effective solvent, at a temperature from about 0°C to about 200°C. As a result of the inventive process, high catalyst productivity and good selectivity to the desired dimerized product, 1-butene, is obtained.
Patent JP-H0426825-B2 (JP)
IPC: A23L27/22
Filed: 1982-08-27
Abstract: A granular chemical seasoning having a specific volume of about 3.5 to 6 cm<3>/g is obtained by foam-mat drying an aqueous solution of a material chemical seasoning containing a thickening agent and a foaming agent which has a viscosity of about 8,000 to 25,000, and then disintegrating. The granular chemical seasoning has a high specific volume, is readily soluble in water and has a good external appearance as a food additives.
Patent JP-S5833419-B2 (JP)
IPC: F16D65/28
Filed: 1981-09-30
Abstract: PURPOSE:To have a stable and smooth performance of a depressing rod in an electromagnetic braking device equipped with a plunger type electric magnet by fixing a moving core and the depressing rod independently on the stationary core. CONSTITUTION:A depressing rod 12 for a brake is born inside a stationary core 11 with two bearings 13, 16. A moving core 17 is formed independently from the depressing rod 12 and so arranged as in sliding contact with a bushing 22. When current is applied to a coil 10, a force is applied to the moving core 17 which wants to move it, not only in the axial but also normal direction, where the moving core 17 and depressing rod 12 are in contact with each other while being born independently, so that only the axial directed motive force of the moving core 17 is transmitted to the depressing rod 12.
Patent JP-H0356816-B2 (JP)
IPC: B21F3/04
Filed: 1983-09-01
Abstract: Disclosed herein is an improved method and apparatus for making a coil spring wherein a wire material is fed on a line of feed which is maintained at a constant position relative to a mandrel adapted for winding the wire material. The mandrel is controlled to pivot into a predetermined angular winding position relative to the line of feed and to move in the axial direction thereof so as to form the wire material into a spring.
Patent JP-H0461149-B2 (JP)
IPC: E05C3/16
Filed: 1984-08-01
Abstract: A latching device comprising a mounting base 10 and a handle 12 pivotally coupled to the base, the handle being movable between first and second positions. A latching plate 15 is pivotally mounted to the base 10 and means 18, 20 and 20a are provided for moving the latching plate, as the handle is moved between its first and second positions, such that the latching plate moves between a latching position, where it preferably projects substantially outwardly from the base, to a non-latching position, where it preferably projects upwardly from the base.
Patent JP-H0569836-B2 (JP)
Inventor: ROBAATO EMU BOMAN
IPC: C07D413/06
Filed: 1988-07-06
Abstract: Disclosed are 1,2-benzisoxazole and 1,2-benzisothiazole derivatives represented by formula I    <IMAGE>  (I)  wherein X represents oxygen or sulfur; Z rep;esents carbon (CH) so as to complete the imidazol-1-yl ring radical or Z represents nitrogen (N) so as to complete the 1,2,4-triazol-1-yl ring radical; R1 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; R2 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; or R1 and R2 combined represent lower alkylene; or R1 combined with R5 located on the Z-carbon atom of the imidazolyl radical represents C2-C4-alkylene; R3 and R4 independently represent hydrogen, lower alkyl, cycloalkyl, halogen, trifluoromethyl, cyano, nitro, amino, hydroxy, lower alkanoyloxy, carbocyclic aroyloxy, lower alkoxy, or carbocyclic aryl; or R3 and R4, together when located on adjacent carbon atoms, represent lower alkylenedioxy; or R3 and R4, together when located on the carbon atoms to which attached a benzo-fused or C5-C7-cycloalka-fused ring, respectively; R5 located on carbon represents hydrogen, lower alkyl or hydroxy-lower alkyl; R6 located on carbon represents hydrogen or lower alkyl; or when Z represents carbon, R5 located on the Z-carbon atom combined with R6 located on the adjacent carbon atom represents C3-C5-alkylene; and pharmaceutically acceptable salts thereof; which are active in mammals as anticonvulsant agents.
Patent JP-H0239329-B2 (JP)
IPC: H01M4/73
Filed: 1985-08-22
Abstract: Apparatus and method for coating a high tensile strength fibrous material with an extrudible, corrosion-resistant metal to form a composite, continuous wire using dies, a compression cylinder in fluid connection with the dies, a piston for forcing the metal out of the compression cylinder and through the dies and means for feeding a fibrous material through the dies as the metal coating is extruded out the dies with the fiber. Continuous lengths of a composite material made by such a method, electrode grids comprised of the composite material made by such a method and a cabled composite wire constructed of the composite material made by such a method. Also, series and parallel connected cells comprising a battery utilizing such electrode grids.
Patent JP-2881432-B2 (JP)
IPC: H04N5/76
Filed: 1987-08-05
Granted: 1999-04-12
Abstract: A video signal is modified so that a television receiver will still provide a normal color picture but which a video tape recorder will detect and prohibit its being recorded. A plurality of ordered pairs of pseudo-sync and positive pulses are added to the video signal vertical blanking interval following the normal sync pulse. A disabling circuit (22) in a video tape recorder (10) detects the modified signal. This detection may be by comparing the voltage differential between the pseudo-sync pulse tip and the positive pulse relative to the normal voltage differential between the sync pulse tip and the back porch of the blanking interval. Alternatively, the modified signal can be detected by identifying the pulse frequency of the signal in the blanking interval. A high frequency is indicative of the presence of the modified signal. A control signal (26) is produced by the disabling circuit (22) when the modified signal is present, and this disables a recording device (20). If no modified signal is detected, the recording device is enabled.
Patent JP-2815556-B2 (JP)
IPC: C09K3/00
Filed: 1995-07-11
Granted: 1998-10-27
Abstract: Novel magnetic resonance imaging agents methods utilize complexes of paramagnetic ions with alkoxyalkylamide deriviatives of diethylenetriaminepentaacetic acid ("DTPA") or ethylenediaminetetyraacetic acid ("EDTA"). These novel imaging agents are characterized by excellent NMR image-contrasting properties and by high solubilities in physiological solutions. The complexes are represented by the following formula:  <IMAGE>  wherein A is -CH2CH2- or  <IMAGE>  and M+Z is a paramagnetic ion of an element with an atomic number of 21-29, 42-44 or 58-70, and a valence number, Z, of 2 or 3; R1 is -O- or R3-N-R2, R2 is -(CH2CH2O)n-R4, n is 1-10, R4 is alkyl or aryl, R3 is H, R2, alkyl, hydroxy, alkoxy, cycloalkyl or aryl, wherein Z of the R1 groups are -O- and the remainder of the R1 groups are R2-N-R3 groups.
Patent JP-H0728879-B2 (JP)
IPC: A61C5/77
Filed: 1986-09-11
Abstract: A denture with a metallic microstructure and with low shrinkage and porosity is produced by metallurgical sintering by providing a multimodal size distribution of coarse and fine fractions of metal powder, optionally also with glass or ceramic powder, converting this powder mixture with water into a slip, modelling the denture with this, and sintering the slip at a temperature which exceeds the solidus temperature of at least one component of the powder mixture.