baber/WOPTO huggingface dataset:
Patent EP-0581684-A1 (EP)
Inventor: LE GAUYER PHILIPPE
IPC: F28D1/053
Filed: 1993-07-29
Abstract: The invention relates to a heat exchanger with brazed tubes, as well as a method for its assembly. The heat exchanger comprises a bundle of parallel tubes (26) and a manifold plate (10) provided with holes (22), into each of which the respective ends (24) of several tubes belonging to one and the same group are introduced and brazed, each hole (22) having an elongate cross-section capable of receiving, in joined fashion, the ends (24) of the tubes, the elongate cross-section of the hole having a major axis whose length (L) is less than the sum of the initial lengths of the respective major axes of the cross-sections of the ends (24), before introduction into the hole (22). Application to heat exchangers for motor vehicles. <IMAGE>
Patent EP-0596785-A1 (EP)
Inventor: LAURENT PIERRE ANDRE THOMSON-C
IPC: G10L25/06
Filed: 1993-10-29
Abstract: The method of discrimination of speech in the presence of ambient noise consists, for analysing a signal Sn consisting of the sum of a defined number K of periodic excitations and of an aperiodic excitation, in calculating (1) the overall autocorrelation rm of the signal Sn, in calculating (2) the partial sums tm of the short-term aperiodic autocorrelation, in calculating (1) the overall autocorrelation rm of the signal Sn, in calculating (2) the partial sums tm of the short-term autocorrelation sm correlated with the overall autocorrelation rm, in initialising (3) a counter k and, as long as the counter k has not reached the maximum value K corresponding to the maximum number of periodic excitations (6), for each incrementation (4) of the counter k, after having corrected (7) the calculation of the partial sums tm, in calculating (5) the values of the pitch (Mk) of the gain  beta k, and of the slope of the gain alpha k of each periodic excitation, and in determining the level of the aperiodic excitation  beta o as a function of the overall autocorrelation rm at the start of analysis and of the overall autocorrelation rm at the end of analysis. Application: low bit-rate vocoders. <IMAGE>
Patent EP-0559586-A1 (EP)
Title: Bar feeder for lathe
Inventor: DUFOUR CLAUDE
IPC: B23B13/02
Filed: 1993-03-01
Abstract: The bar feeder according to the invention comprises a bar guide (1) formed by two separable half-shells constituting a hollow tube with a continuous lateral wall, a pusher (2) mounted so that it can slide in the bar guide (1), a flexible cable (5) the first end (7) of which is secured to the pusher (2) and the second end (8) of which slides in a reserve cable guide tube (3). A pulley (9), actuated by a motor, is associated with two opposing presser rollers (22, 23) and rollers (25) for guiding the cable (5) in a half-loop between the bar guide (1) and the reserve cable guide tube (3). The presser rollers (22, 23) may be pressed against the pulley (9) or moved away from the pulley, by a thrust cylinder (30) to engage or to disengage the cable (5) with respect to the pulley (9). <IMAGE>
Patent EP-0578614-A1 (EP)
Inventor: STRAESSLER RENE
IPC: B65G47/64
Filed: 1993-07-02
Abstract: The device has a removal arm (17) which possesses on its front two interacting rollers (22, 31) for grasping a printed product (12) and, mounted in front of said rollers (22, 31), a movable flap (37). The two interacting rollers (22, 31) can be moved in a manner coplanar and linear with respect to the first conveying zone (A) by means of a cylinder-piston unit (26). The cylinder-piston unit (26) is controlled such that at least the draw-out rate of the two interacting rollers (22, 31) is proportional to the conveying rate of the first conveying zone (A). The device is provided as a deflector or for separating an imbricated stream (2) of printed products folded one inside the other in a laterally offset manner. <IMAGE>
Patent EP-0581738-A1 (EP)
Inventor: FOERY WERNER DR
IPC: C07D401/12
Filed: 1993-07-21
Abstract: (Cyclopropyltriazinyl- and cyclopropylpyrimidinyl)-pyridylsulphonylureas of the formula I <IMAGE>  in which     R and R1 independently of one another are hydrogen or methyl;   R2 is methyl, methoxy or ethoxy; and   E is nitrogen or the methine group, and the salts of these compounds have good selective herbicidal properties. The preparation of these compounds and their use as herbicidal active substances are described.
Patent EP-0588762-A1 (EP)
Inventor: ZIMMERMANN JUERG DR
IPC: C07D401/14
Filed: 1993-08-23
Abstract: The invention relates to the use of known N-phenyl-2- pyrimidineamine derivatives of the formula I for inhibiting protein kinase C in warm-blooded animals, that is to say, for example, as antitumour agents. <IMAGE> The substituents in formula I have the meanings stated in Claim 1.
Patent EP-0596125-A1 (EP)
Inventor: NAKAO TOHRU YOSHITOMI PHARMACE
IPC: C07D495/04
Filed: 1992-12-24
Abstract: Composé de thiophène condensé représenté par la formule générale (I) ou sel de ce composé acceptable en pharmacologie. Dans la formule, le noyau S représente un noyau thiophène; R1 représente hydrogène, halogène, alkyle, etc., R2 représente hydrogène, alkyle, acyle, etc.; G représente -CH2-, -CH(OH)-, -CO-, etc.; Q représente alkylène; T représente -NH2, NHRa (où Ra représente alkyle, cycloakyle, etc.) ou -NRbRc (où Rb et Rc représentent chacun alkyle, etc., ou alors Rb et Rc sont combinés entre eux pour former un amino cyclique); D représente -CH2 ou -S-; A et B representent chacun carbonyle ou thiocarbonyle, ou sont nuls; et m et n valent chacun 0, 1, 2, 3 ou 4, à condition que la somme n+m représente un nombre entier égal ou inférieur à 4. Ce composé est utile comme médicament antipsychotique présentant un effet secondaire extrapyramidal réduit ou comme anxiolytique.
Patent EP-0619304-A1 (EP)
Inventor: KATO MASAHIRO CHUGAI SEIYAKU K
IPC: C07C401/00
Filed: 1992-12-18
Abstract: A 22-oxacholecalciferol derivative represented by general formula (I) and a process for producing the same efficiently by reducing the amount of by-products, wherein R₁ represents hydrogen or hydroxy, and R₂ and R₃ may be the same or different from each other and represent each C₁-C₅ alkyl. This compound has potent activities of inducing differentiation and suppressing proliferation and is promising as antitumor agent, antirheumatic, psoriasis curative and remedy for hyperparathyroidism.
Patent EP-0633787-A1 (EP)
Inventor: GRATTAN TIMOTHY JAMES SMITHKLI
IPC: A61K47/48
Filed: 1993-04-02
Abstract: PCT No. PCT/GB93/00702 Sec. 371 Date Oct. 7, 1994 Sec. 102(e) Date Oct. 7, 1994 PCT Filed Apr. 2, 1993 PCT Pub. No. WO93/20850 PCT Pub. Date Oct. 28, 1993An ibuprofen- beta -cyclodextrin complex for oral consumption in a solution comprising hot water, obtainable by crystallisation from aqueous solution.
Patent EP-0639133-A1 (EP)
Title: Device for salvaging objects on the seabed.
Inventor: STROM EINAR
IPC: B63C7/08
Filed: 1993-05-05
Abstract: A device (1) for salvaging objects on the seabed, e.g. sunken ships, submarines or other shipwrecked objects. The device (1) is in the form of a raisable and submersible dry-dock (1) with an extendable/retractable slip (2) with sliding/rolling guides (11). Furthermore the device (1) has controllable cranes (6) and winches (10) with means for securing and steering the shipwrecked object. The device (1) is pressure and depth-independent.
Patent EP-0645993-A1 (EP)
Inventor: GRAMNAS FINN
IPC: A61F2/50
Filed: 1993-06-09
Abstract: PCT No. PCT/SE93/00513 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Jun. 9, 1993 PCT Pub. No. WO93/25165 PCT Pub. Date Dec. 23, 1993A device for damping of the turning movement of a joint such as an artificial knee joint is built into a bearing bridge of a joint. The joint can be a seven pivot point joint with a shaft of one of the pivot points being provided with a gear-wheel. The damping device includes a hydraulic cylinder with a piston connected to the gear-wheel. Channels with chokes and back valves connect the two sides of the piston of the hydraulic cylinder whereby adjustable damping in several steps can be achieved. A compact design for a joint and damping cylinder is achieved.
Patent EP-0606495-A1 (EP)
Inventor: TAKEDA MASAHIRO ISHIDA CO LTD
IPC: B65G47/31
Filed: 1993-07-19
Abstract: A packaging bag arranging apparatus constructed so that, even when a plurality of packaging bags (3) in which a material is sealed are arranged so as to overlap one another and then transferred, the rearmost packaging bag does not fall rearward, the apparatus being adapted to enable the overlapping amount of each packaging bag to be suitably regulated. This apparatus is provided with aligning and transfer means (5, 30, 43) for laying a rear portion of a preceding packaging bag (3-1) over the upper side of a front portion of a subsequent packaging bag (3-2) while transferring the bags (3), and overlapping amount regulating means (51, 52, 53) for regulating the amount by which the adjacent packaging bags overlap each other, by regulating the transfer rate of the packaging bags (3) driven by the arranging and transfer means (5, 30, 43).
Patent EP-0653064-A1 (EP)
Title: Test clinique pour la detection de la maladie d'alzheimer
Inventor: ZEMLAN FRANK PAUL
IPC: G01N33/577
Filed: 1993-07-23
Abstract: L'invention se rapporte à un procédé clinique pour détecter la maladie d'Alzheimer chez des sujets vivants à partir de fluides tests tels que du liquide céphalo-rachidien prélevé sur le patient. On teste le liquide céphalo-rachidien en utilisant une analyse par transfert de Western, afin de déterminer sa réactivité avec un anticorps polyclonal ou monoclonal. Cet anticorps est du type réagissant avec une bande d'immunoréactivité large obtenue par séparation de matière spécifique de la maladie d'Alzheimer, dérivée de filaments prélevés sur le cerveau d'individus décédés atteints de la maladie d'Alzheimer. Ce test est particulièrement sélectif et il permet d'identifier les patients souffrant de la maladie d'Alzheimer et de distinguer ceux-ci parmi les patients souffrant d'autres troubles neurologiques avec des symptômes similaires tels que la maladie de Parkinson ou la maladie de Pick.
Patent EP-0656752-A1 (EP)
Title: Reduced calorie french fries and other high moisture fat-coated foods having reduced greasiness.
Inventor: BAER JOHN HUMBERT
IPC: A23L19/18
Filed: 1993-08-23
Abstract: Reduced calorie french fries and other high moisture fat-coated foods having less greasiness are disclosed. Such products are typically obtained by applying to the surface of the french fry, or other food, reduced calorie fat compositions having particular fluid viscosity characteristics that correlate to reduced greasiness impressions. These reduced calorie fat compositions comprise a nondigestible fat, and optionally, a triglyceride fat or oil. The nondigestible fat in general comprises a liquid nondigestible oil and a sufficient amount of a nondigestible solid polyol polyester to control passive oil loss typically associated with the ingestion of liquid nondigestible oils.
Patent EP-0672027-A1 (EP)
Title: Ground vegetating method
Inventor: DE MALLIARD HUGHES
IPC: C05F11/04
Filed: 1993-09-30
Abstract: A method for vegetating ground which is sterile or impoverished by overexploitation, for example, involves spreading simultaneously on the ground a mixture of at least: a humifiable substance to which is added at least one organic nitrogen containing substance for fermenting said humifiable substance; an unfermented plant meal rich in trace elements needed to prevent deficiencies; microorganisms and bacteria. These substances are packed separately and mixed at the time of their application. This method allows a complex biological structure to be re-established quickly and naturally in the ground with flora and fauna close to those found in undisturbed ground.
Patent EP-0673386-A1 (EP)
Title: Procedes et compositions de detection d'une activite antivirus hepatite e
Inventor: FIELDS HOWARD A
IPC: C12P21/02
Filed: 1993-10-21
Abstract: L'invention concerne des polypeptides et des peptides antigénique du virus de l'hépatite E. L'invention concerne également des mélanges de peptides conjugués et non conjugués de la présente invention. Des procédés de détection d'une infection virale de l'hépatite E chez un sujet en utilisant les peptides et les mélanges de peptides de la présente invention sont également décrits.
Patent EP-0617076-A1 (EP)
Inventor: FRIEDEMANN PAUL DIPL-ING
IPC: C08L67/02
Filed: 1994-03-09
Abstract: The present invention relates to flameproofed polyester moulding compositions based on polybutylene terephthalate (PBT) and polyethylene terephthalate (PET) which contain a halogenated flameproofing agent and antimony pentoxide as flameproofing synergists.
Patent EP-0638600-A1 (EP)
Inventor: GIORGINI ALBERT
IPC: C08G18/62
Filed: 1994-08-10
Abstract: Non-pearlescent, single phase, low viscosity, solvent-free isocyanate functional urethane prepolymer compositions from hydroxy-terminated diene polymers and excess diphenylmethane diisocyanate are obtained at reaction temperatures of 100°C or less when the diphenylmethane diisocyanate used in the composition includes at least 20% of the isomer 2.4'-diphenylmethane diisocyanate.
Patent EP-0704685-A1 (EP)
Inventor: OKUMURA EISUKE
IPC: G01B11/26
Filed: 1994-09-27
Abstract: A laser beam from a laser beam oscillator (21) is guided to an incidence light path of a beam splitter (11) of a Michelson interferometer by means of a first guide mirror (20), reflected by a fixed mirror (12) and a scanning mirror (13) of the Michelson interferometer, and returned to the beam splitter (11), thus obtaining an interference light beam. The interference laser beam is guided to first and second laser beam detectors (231, 232) by means of a second guide mirror (22) to detect variations in intensity of the interference laser beam. On the basis of the variations in intensity of the interference laser beam, an angle of inclination (θ) of the scanning mirror (13) is measured.
Patent EP-0700835-A1 (EP)
Inventor: MEYER ARMIN
IPC: B65D30/08
Filed: 1994-10-15
Abstract: The bag has front and rear walls (1,2) which are formed by an outer and inner film layer (1',2'). A drawstring (3) is located between the film layers in the area of the filling aperture (6). In this area, the layers may be connected by a longitudinal weld seam (4). Outer and inner film layers may consist of different plastics materials and/or have different thicknesses. The drawstring can be of the same material as the outer and inner film layer of front and/or rear wall. The grip opening in the area of the drawstring can be smaller in the filling aperture area than in the area of the drawstring.
Patent EP-0651480-A1 (EP)
Inventor: KOBAYASHI YOSHINAO C O SUMITOM
IPC: H01T13/04
Filed: 1994-10-31
Abstract: A plug cap includes a plug cap body and a rain cover (24) having an air vent aperture (28) for communication between a spark plug mounting hole and the atmosphere. There is provided a sealing member (29) including a shaft portion (30) extending through the air vent aperture (28) and movably inserted therein with play and valve portions (31, 32) formed on projecting portions at opposite ends of the shaft portion (30) and having sizes larger than that of the air vent aperture (28). The shaft portion (30) includes a tapered shaft portion (30b) for closing an outer edge of the air vent aperture (28) by movement of the sealing member (29) toward the spark plug mounting hole, and a vent (33) for communication between the spark plug mounting hole and the atmosphere by movement of the sealing member (29) away from the spark plug mounting hole. An air vent structure for the plug cap reliably prevents water from entering the spark plug mounting hole.
Patent EP-0657431-A1 (EP)
Inventor: MEIER HEINRICH DR
IPC: C07D211/90
Filed: 1994-11-28
Abstract: 4-Phenyl 3-substituted 1,4-dihydropyridine esters are prepared by reacting benzaldehydes with keto esters and enamines, where appropriate with isolation of ylidene intermediates, or by esterification of corresponding dihydropyridinecarboxylic acids with alcohols. The 4-phenyl 3-substituted 1,4-dihydropyridine esters can be used as active ingredients in pharmaceuticals for the treatment of the central nervous system, in particular as cerebral therapeutic agents.
Patent EP-0660193-A1 (EP)
Inventor: BECK KARIN HEIDRUN DR
IPC: G03G9/083
Filed: 1994-11-30
Abstract: Use of metal oxide pigments as charge stabilisers in electrostatic toners.
Patent EP-0623983-A1 (EP)
Inventor: GUAGLIONE ANGELO
IPC: F16L27/08
Filed: 1994-04-28
Abstract: The connector (1) comprises a female first element (2), a male second element (3) and an interposed gasket (4) acting as a connection element between the two elements (2, 3) which remain however free to mutually rotate about the connector axis (5). The component elements of the connector (1) can be sold separately as the non-releasable connection is formed simply by forcing the male element (3) into the female element (2) and can therefore be made by the installer immediately prior to installation.
Patent EP-0633456-A1 (EP)
Inventor: RAMEY BLAINE EDWARD
IPC: G01N35/10
Filed: 1994-07-05
Abstract: A method and apparatus for a liquid level sensor control circuit of a bioassay apparatus for controlling a position of a sampling probe with respect to a surface of a liquid in a container. The apparatus includes a sampling probe, an oscillator circuit coupled to the sampling probe for producing a first output signal having a constant frequency, a comparator coupled to the oscillator circuit for comparing the amplitude of the first output signal to a first reference amplitude and for producing a change signal when the amplitude of the first output signal changes with respect to the reference amplitude, and a controller responsive to the change signal for controlling the position of the sampling probe with respect to the surface of the liquid.
Patent EP-0700921-A1 (EP)
Inventor: GIELEN MARCEL
IPC: C07F7/22
Filed: 1994-09-09
Abstract: The invention relates to novel aromatic fluorine-containing organotin compounds of the formula  
 
        {(F₅C₆RCO₂SnBu₂)₂O}₂ or {(F₅C₆RCO₂SnBu)₂} 
 
wherein R is CH₂, CH=CH or a single bond between the phenyl ring and the CO₂ group, and Bu is a butyl group; as well as to anti-tumour compositions containing as an active ingredient one or more of these compounds.
Patent EP-0635324-A1 (EP)
Inventor: BLUM WILHELM
IPC: B22D11/128
Filed: 1994-07-06
Abstract: The invention relates to a withdrawal apparatus in the horizontal part of a continuous casting installation with a clamping device which can be moved forwards and back parallel to the billet and can be moved at least in the direction of movement of the billet by tensile means. The apparatus is characterised in that the clamping device (10) has a two-armed yoke (11, 12) which is provided with a joint (15), which overlaps the billet and on the bottom ends of the arms of which clamping jaws (13, 14) are secured in articulated fashion, these clamping jaws being guided parallel to the billet axis (I) by tensile means (20) and being pivotably connected at one end to the clamping jaws (13, 14) and at the other end to the foundation (31) of the continuous casting installation (30), and in that elements (40) are provided which, together with the tensile means (20), permit unhindered guidance of the clamping jaws (13, 14) parallel to the direction of movement of the billet during the clamping phase and - after the return movement - exact positioning with respect to the next clamping phase. <IMAGE>
Patent EP-0615243-A1 (EP)
Inventor: TOMISAKI ITARU C O SONY CORPOR
IPC: G11B20/18
Filed: 1994-02-24
Abstract: An offset amount measuring apparatus for measuring an offset amount resulting from an offset produced when a disk, which is provided with a plurality of clock mark signals recorded round each circular data track at physically regular intervals, is mounted by chucking on a disk apparatus, reading the clock mark signals from the circular data track with a head, is disclosed. The apparatus comprises time interval measurement means for measuring the time interval between clock mark reproduced signals output from the head while the head is positioned at a distance of a predetermined radius from the center of rotation of the disk, offset amount calculation means for obtaining the distance between a locus of the head traced on the disk when the same is rotated and the circular data track from the time interval between the clock mark reproduced signals measured by the time interval measurement means, and offset amount storage means for storing the distance obtained by the offset amount calculation means as the offset amount in relation to the angle of rotation of the disk. By the use of this apparatus, it is made possible to measure the offset amount electrically, not using a mechanical measuring instrument, and precisely, not decreasing the disk capacity.
Patent EP-0626198-A1 (EP)
Inventor: WYKES KATHARINE ANNE
IPC: B01J19/00
Filed: 1994-05-20
Abstract: A dump tank (20) for receiving congealable material vented from a chemical process, the dump tank having two access doors (14, 15) covering two access ports (2a, 3a), both doors being openable for cleaning purposes so that congealable material vented into the tank can be pushed out of one access port from the other port.
Patent EP-0613114-A1 (EP)
Inventor: BOURSSE CLAUDE
IPC: G09F15/02
Filed: 1994-02-25
Abstract: The invention relates to an aqueous mixture for wetting a display on paper comprising a thickener and a film-forming agent. It also relates to a support panel for a poster wetted with the aqueous mixture. Finally the invention relates to a method of placing a paper poster on a support panel without adding glue in situ.
Patent EP-0626536-A1 (EP)
Inventor: PASCAL YVES
IPC: F22B1/02
Filed: 1994-05-24
Abstract: In a nuclear power station steam generator a device (48) is provided for preventing objects originating from the driers (36), following fitting, subsequent intervention or else accidental detachment in operation, from being jammed between the tubes (24) of the generator. This device (48) which, for example, takes the form of a grid, is placed above a horizontal plate (34) to which are secured the top ends of the conduits (32) containing the cyclone separators. It defines passages whose largest dimensions are smaller than the minimum distance separating the tubes (24). <IMAGE>
Patent EP-0643361-A1 (EP)
Inventor: SARRADIN JEAN-LOUIS
IPC: G06K7/00
Filed: 1994-09-08
Abstract: Electronic terminal comprising a casing (1) including a housing (2) configured to receive a memory card (21) with a connection land (22) and to allow cooperation between means of connection (10) of the terminal and of the land of the card (21), in which the housing (2) is bounded by at least one wall (3-5) of the casing (1). Application to electronic payment terminals.
Patent EP-0637900-A1 (EP)
Inventor: CIRRI GIANFRANCO
IPC: B64G1/52
Filed: 1994-07-25
Abstract: To avoid the accumulation of negative charges on a satellite (S), it is proposed to use a photocathode (1) possibly associated with accelerating electrodes (21, 23) - which emits electrons when it is struck by light radiation from a suitable source (3). The photocathode is connected to the satellite and can expel electrons from the satellite, thus controlling its potential with respect to the surrounding environment.