baber/WOPTO huggingface dataset:
Patent EP-0809534-B1 (EP)
Inventor: KURYLUK MICHAEL H
IPC: B01D45/00
Filed: 1995-12-12
Granted: 1998-11-04
Abstract: A method and apparatus for separating from a mixture materials having different specific gravities which can operate in a continuous manner and can separate particles of materials of non-uniform grain size. Water or other fluid is passed upwardly through an apparatus having an upper funnel in which is disposed a rotatable agitator having vanes or paddles which pass close to riffles on the wall of the funnel. Material to be separated is fed into the funnel and the upward flow of fluid is adjusted so that material of low specific gravity is carried up the funnel to an overflow discharge. With the agitator rotating, fine particles of the material to be separated and having a specific gravity higher than a certain figure are captured in "dead-zones" created behind the riffles and move down through the fluid to a discharge tube. Larger particles of the material to be separated move down through the upward flow of fluid to the discharge tube. The supply of fluid is periodically momentarily interrupted to eject material collected in or just above the discharge tube.
Patent EP-0734809-B1 (EP)
Inventor: LANGHANS LUTZ DR
IPC: B23K26/082
Filed: 1996-03-11
Granted: 1999-06-16
Abstract: Cigarette paper (20) is fed continuously at a constant speed while several series of small perforating holes (22a,22b) are formed by a laser. The laser emission is in the form of two beams that are reflected by a rotating polygon shaped mirror (12) and are directed onto a three element lens (14). Each of the three elements of the lens are associated with an angled mirror (16) and each mirror has an optical system (28) that focusses the laser emissions onto the paper to create three pairs of track perforations.
Patent EP-0767045-B1 (EP)
Inventor: EFFENBERGER ALFRED
IPC: B29C49/42
Filed: 1996-10-02
Granted: 2002-02-20
Abstract: The blowing nozzle assembly of a blow moulding machine is moved by an electrohydraulic drive from the start position at the beginning of the blowing cycle into the mould to form the bottle neck and is returned at the end of the blowing cycle. During the neck forming period the forward speed is reduced as a cutting edge comes into contact with the plastic material. The movement is speeded up during other parts of the cycle. A double-acting hydraulic cylinder (26) provides a linear drive and is controlled by a follower valve (28) which is set in a required position by an incrementally controlled electric servomotor (31). The actual position of the hydraulic cylinder is fed back to the valve mechanically. The servomotor (31) is governed by an electronic control unit (32) so that at the beginning of the rapid movement phase a required position is set beyond the blowing position, but that before this position is actually reached, the required position is set back to the blowing position.
Patent EP-0773068-B1 (EP)
Inventor: WEISS GEORG SEN
IPC: B02C23/24
Filed: 1996-11-06
Granted: 2000-05-03
Abstract: The machine has a rotor space (2) containing a conveyor band (6) for supplying the wood to be pulverised and a rotary pulverising rotor (4). A suction fan (12) is positioned radially outside of the rotor for extraction of the pulverised wood chips, its axis extending at right angles to the rotor axis (1). Pref. a separation filter (18) is provided between the rotor and the fan determining the size of the pulverised wood chips fed out from the pulverising machine.
Patent EP-0769473-B1 (EP)
Inventor: VALLIER EMMANUELLE
IPC: C01F7/57
Filed: 1996-10-11
Granted: 2000-01-19
Abstract: Prepn. of alkaline aluminium poly-chloride (I) comprises: (i) mixing a slightly basic aluminium polychloride (reactant A) with an alkali metal aluminate (reactant B) in a mixer; and (ii) dissolving the obtd. ppte. in a reactor. The mixer is upstream of the reactor, and A and B are introduced separately to the mixer as 2 confluent currents. Mixing of A and B takes place in a turbulent flow zone of the mixer.
Patent EP-0740908-B1 (EP)
Inventor: BOBROWICZ ERIC
IPC: A43B5/04
Filed: 1996-04-30
Granted: 2000-11-15
Abstract: The boot has a supple outer layer (2) and a supple liner (4) which fits detachably inside it. Between the outer layer and the liner, the boot has an inner shell (3) with a sole (12). A trough-section back (13) is designed to fit under the wearer's foot and round the back of the leg, as far up as the lower part of the calf. The shell is made so that the trough-section back can be inclined forwards but not backwards. A fixing (34) connects the boot to the snow board, and is connected to the sole of the rigid shell through the supple outer boot. The forward inclination of the inner shell is permitted by an articulated section (15) at the bottom of the trough-section back. The rearward movement can be limited e.g. by cables between the back and sole of the shell, or by non-stretch side panels.
Patent EP-0812396-B1 (EP)
Inventor: MCMEEKIN KENNETH MACLEOD
IPC: F16C33/14
Filed: 1996-02-21
Granted: 2004-02-11
Abstract: A method of making a multi-layer plain bearing (21) comprises roll-bonding a relatively soft aluminium-tin alloy overlay (12) to a harder aluminium-based bearing substrate (10) and then roll-bonding the composite to a steel backing (18). Following heat treatment conventional for reticulation of the aluminium-tin alloy, the surface is machined to give a precise overall bearing thickness of which the aluminium-tin overlay is in the range 0.01-0.10 mm, typical of an overlay but having greater fatigue strength and wear resistance than conventional electro-deposited materials. Aluminium interlayers may be included. The overlay, substrate and backing strips may be roll-bonded simultaneously (Figure 2) or the aluminium-tin alloy may be roll-bonded onto an intermediate bearing of copper-based alloy cast or sintered onto a steel or bronze backing (Figure 3).
Patent EP-0826092-B1 (EP)
Title: Mobile collapsible flood barrier of horizontally s-toothed stackable sections
Inventor: ZETZSCH KLAUS
IPC: E02B7/22
Filed: 1996-04-26
Granted: 1999-12-15
Abstract: PCT No. PCT/DE96/00732 Sec. 371 Date Mar. 17, 1998 Sec. 102(e) Date Mar. 17, 1998 PCT Filed Apr. 26, 1996 PCT Pub. No. WO96/36773 PCT Pub. Date Nov. 21, 1996A mobile demountable flood barrier consists of individual stackable sections, the two longitudinal ends of which engage for securing purposes in a U-section arranged perpendicularly to the sections. The individual sections engage together by means of horizontal S-shape toothed projections on their upper side and lower side and thus transmit to their adjacent sections a part of the load caused by the pressure of the water which can act upon them.
Patent EP-0834240-B1 (EP)
Inventor: RUDD WALLACE C
IPC: H05B6/42
Filed: 1996-05-21
Granted: 2006-01-18
Abstract: A method and apparatus in which edge portions of metal parts, the edge portions being disposed with opposed surfaces, are heated by high frequency electrical currents as the edge portions are advanced and brought together at a weld point. The electrical currents are induced in the edge portions in advance of the weld point by two induction coils, one at one side of the metal parts and the other at the other side of the metal parts, disposed and energized from a high frequency electrical source so that the electrical currents at the opposed surfaces flow in opposite directions at any given time and the currents induced by one coil add to the currents induced by the other coil.
Patent EP-0833810-B1 (EP)
Title: Herstellung von difluorchlor- und dichloracetylchlorid
Inventor: BRAUN MAX
IPC: C07C51/58
Filed: 1996-06-17
Granted: 2000-02-09
Abstract: Beschreiben wird ein Verfahren zur Herstellung von Chlordifluoracetylchlorid aus 1,1-Difluor-2,2-dichlorethylen, Dichloracetylchlorid aus Trichlorethylen bzw. 1,1,2,2-Tetrachlorethan und Trichloracetylchlorid aus Tetrachlorethylen. Man setzt die genannten Ausgangsverbindungen kontinuierlich mit Sauerstoff in einer photochemischen Oxidation um, wobei man Chlor als Sensibilisator zusetzen kann und in der Gasphase arbeitet. Die Umsetzung wird bei Chlorzusatz derart durchgeführt, daß man mit Licht einer Wellenlänge μ » 280 nm bestrahlt. Vorzugsweise arbeitet man drucklos. Besonders hohe Umsätze mit hoher Selektivitiät werden bei Anwendung dotierter Quecksilber-Hochdruckstrahler erzielt.
Patent EP-0828937-B1 (EP)
Inventor: HOFMANN KARL
IPC: B01D29/44
Filed: 1996-09-30
Granted: 2001-12-05
Abstract: Cette soupape d'injection de carburant pour moteurs à combustion interne comprend un conduit d'amenée de carburant qui s'ouvre dans une ouverture d'injection et dans lequel un corps allongé de filtrage (39) est monté en amont de l'ouverture d'injection. Le corps de filtrage (39) comprend à chacune de ses extrémités frontales un collet (43, 45) de diamètre accru par rapport à une section moyenne (41) du corps de filtrage (39). Deux groupes de rainures longitudinales fermées d'un côté dans le sens axial sont ménagées dans la surface extérieure du corps de filtrage (39). Un premier groupe (47) part d'une surface frontale supérieure (49) du corps de filtrage (39) opposée à l'ouverture d'injection (17) et un deuxième groupe (51) part d'une surface frontale inférieure (53) du corps de filtrage (39) face à l'ouverture d'injection (17). Les rainures longitudinales du premier et du deuxième groupe (47, 51) sont réparties de façon alternée autour de la circonférence du corps de filtrage (39). Afin d'empêcher de manière fiable la pénétration de particules de salissures, le collet inférieur (45) s'étend au-delà de l'extrémité axiale fermée des rainures longitudinales du premier groupe (47).
Patent EP-0825197-B1 (EP)
Inventor: DE MUNARI SERGIO
IPC: C07J41/00
Filed: 1997-07-09
Granted: 2000-10-04
Abstract: 6-Hydroxy and 6-oxo-androstane derivatives having the general formula (I): <CHEM> wherein the symbol  @  represents a single or a double bond and A, R<1> and R<2> have the meanings given in the description; a pharmaceutical composition comprising the same and their use for the preparation of a medicament useful for the treatment of cardiovascular disorders such as heart failure and hypertension are disclosed.
Patent EP-0822234-B1 (EP)
Inventor: ACHENBACH FRANK DR
IPC: C08L83/07
Filed: 1997-07-31
Granted: 1998-12-16
Abstract: Die additionsvernetzbaren Siliconkautschukmassen umfassen die Bestandteile (I) alkenylfunktionelles Polyorganosiloxan, (II) SiH-funktionelles Vernetzungsmittel, (III) Hydrosilylierungskatalysator und (IV) 1H-Benzotriazol-5-carbonsäureester und/oder 1H-Benzotriazol-5-carbonsäureamid.
Patent EP-0842769-B1 (EP)
Inventor: MUELLER JOACHIM DIPL-PHYS
IPC: B41F13/004
Filed: 1997-09-25
Granted: 2001-07-18
Abstract: The control (1) operates especially a sheet fed offset press, driven by at least one drive motor as a DC motor supplied by a rectifier (2). Orders for altering the revs of the press are supplied to the control, and the press revs is altered according to the time functions stored in a storage (8). Signals corresponding to the operating condition of the press (4) are supplied to the control. The control works in conjunction with the storage. Time functions assigned to different operating conditions are stored in the storage for accelerating and/or reducing the rotational speed of the press. By the control, and order comes into use, for the time function provided for the actual operating condition, across the drive motor (3).
Patent EP-0889779-B1 (EP)
Inventor: SIMMONS JAMES A JR
IPC: B31D5/00
Filed: 1997-02-28
Granted: 2002-07-17
Abstract: Cette invention se rapporte à une machine et à un procédé de conversion de rembourrage, qui servent à transférer un produit de rembourrage, ledit procédé consistant à saisir le produit de rembourrage par l'une de ses parties et à le transférer le long d'une voie, à détecter le moment où le produit de rembourrage atteint un point de sortie et à arrêter le mouvement du produit de rembourrage, puis à fournir un signal à la machine de conversion de rembourrage pour lui indiquer qu'elle peut produire un nouveau produit de rembourrage, une fois que le premier produit de rembourrage a été retiré au point de sortie de la machine.
Patent EP-0931050-B1 (EP)
Inventor: MARTIN FRIEDRICH-GEORG
IPC: C07C67/08
Filed: 1997-09-18
Granted: 2002-04-17
Abstract: When producing esters of acrylic or methacrylic acid by esterification with alcohols troublesome deposits of high molecular byproducts build up in parts of the apparatus. Said deposits can be prevented, removed or reduced by applying a liquid in the parts of the apparatus contaminated with deposits or on those surfaces where deposits easily build up. Said liquid is partially or totally made out of the alcohol used for esterification. The moistening is performed preferably by means of appropriate nozzles or cleansing jets.
Patent EP-0949866-B1 (EP)
Inventor: MOESINGER EGON
IPC: A01N63/36
Filed: 1997-05-27
Granted: 2002-05-22
Abstract: The present invention provides an agent for inducing resistance against phytophathogenic microorganisms in plants wherein the agent is an extract of biomass from non-plant-pathogenic microorganisms obtainable by the following process: a) resuspending 50 g to 200 g (dry weight) of biomass from non-plant-pathogenic microorganisms per liter of inorganic or organic solvent; b) stirring at room temperature for 1 to 12 hours; c) incubating; d) resuspending; e) allowing to cool to room temperature; and f) optionally filtering.
Patent EP-0918810-B1 (EP)
Inventor: PANANDIKER KAMLESH PAI
IPC: C09D167/02
Filed: 1997-06-02
Granted: 2005-03-09
Abstract: The present invention is directed to a powdered coating composition which includes a carboxyl terminated polyester, epoxy compounds and an onium catalyst which provide coatings with outstanding properties when cured at low temperatures.
Patent EP-0925083-B1 (EP)
Inventor: KOSKA MARC
IPC: B29C45/37
Filed: 1997-07-11
Granted: 2003-12-03
Abstract: La présente invention concerne une seringue comprenant un cylindre (1) dans lequel glisse un piston (7) qui ferme le cylindre hermétiquement. Afin de constituer un système d'autodestruction grâce auquel la seringue ne peut être utilisée qu'une seule fois, étant rendue inutilisable après une seule utilisation normale, le cylindre (1) est muni de moyens qui interrompent la surface cylindrique de sa paroi intérieure, moyens qui peuvent se présenter sous la forme de rainures (10, 11) ou d'une protubérance (29), et le piston (7) est muni de moyens de verrouillage (17, 20) qui, lorsqu'ils entrent en contact avec une rainure (10, 11) ou une protubérance (29) au moment du retrait du piston, empêchent le piston (7) de poursuivre son déplacement vers l'arrière. Les moyens de verrouillage (17, 20) sont placés sur la tête du piston (7), prés d'une calotte d'étanchéité élastomère (15). Ces moyens de verrouillage peuvent comprendre deux pattes (17) ou un disque cruciforme (20).
Patent EP-0933346-B1 (EP)
Inventor: KAWADA KENJI
IPC: C07C271/28
Filed: 1997-07-30
Granted: 2003-12-10
Abstract: The present invention provides a selective suppressor of the IgE production comprising a compound which suppresses the IgE production in a process from a differentiation of a mature B cell into an antibody-producing cell to the production of an antibody and which does not suppress or weakly suppresses the production of IgG, IgM and/or IgA which are produced at the same time, a compound of the formula (I): <CHEM> wherein R<1> - R<13> are hydrogen, halogen, lower alkyl, lower alkoxy or the like, X is - O-, -CH2-, -NR<14>- or -S(O)p- and Y is lower alkyl, lower alkenyl or the like, a process for producing the same and a pharmaceutical composition comprising the same.
Patent EP-0932436-B1 (EP)
Inventor: RAMSAY STEPHEN R
IPC: C02F1/52
Filed: 1997-10-02
Granted: 2003-01-15
Abstract: L'invention concerne un dispositif de décantation conçu pour traiter les eaux et des eaux usagées en utilisant une décantation et un recyclage différentiels dans un réacteur à recyclage interne avec une zone de circulation ascendante et une zone de circulation descendante à l'intérieur d'un épurateur. Des particules inertes sont ajoutées au réacteur à recyclage interne pour augmenter le taux de croissance des flocons qui se forment et la décantation différentielle desdits flocons dans la zone de circulation descendante.
Patent EP-0892112-B1 (EP)
Inventor: HANUSCH LEONHARD
IPC: E01F1/00
Filed: 1998-07-10
Granted: 2004-10-20
Abstract: The demarkation device has a collision surface for bus tracking, and a top horizontal access platform. An aperture (9) with one vertical and one horizontal side (10,11) is positioned between the access platform (6) and the collision surface (8). The size of the aperture corresponds to the minimum horizontal and vertical safety distance, to the lower vehicle body and/or the axle projection after a bus (1) has collided with the collision surface. The demarkation device consists of compact moulded blocks (3). It has a mainly horizontal lower running surface (4) for at least one bus wheel (5). Due to the width of this surface, the wheel only comes into contact with the collision surface, when the load of the wheel acts on the running surface.
Patent EP-0901121-B1 (EP)
Inventor: KANEKO MASAHIKO
IPC: G11B11/105
Filed: 1989-07-12
Granted: 2003-05-21
Abstract: The present invention relates to a thermomagnetic recording method using a thermomagnetic recording medium formed in a laminated structure of, at least, first and second magnetic thin films (11, 12, 13) each having perpendicular magnetic anisotropy, wherein said second magnetic thin film (12) is formed of first and second component films (121, 122) laminated to each other by exchange coupling, said first and second component films (121, 122) having characteristics HC21R > HC22Rand TC21 < TC22, HC21R and HC22R representing coercive forces of said first and second component films (121, 122) at room temperature and TC21 and TC22 representing the Curie temperatures of the same. This method comprises the steps of: modulating a first heating condition to heat the medium to a first temperature T1 being virtually in the vicinity of the Curie temperature TC1 of said first magnetic thin film (11) and not causing reversal of the magnetic moment in said second magnetic thin film (12) and a second heating condition to heat the medium to a second temperature T2 being over said Curie temperature TC1 and sufficient to cause reversal of the magnetic moment in said second magnetic thin film (12) in accordance with an information signal to be recorded, and adapting in the course of the medium cooling down from the first and second heated states such that the magnetic moments within said second magnetic thin film (12) are brought into the same state. <IMAGE>
Patent EP-0924968-B1 (EP)
Inventor: GOURLAOUEN VINCENT
IPC: C01B3/02
Filed: 1998-12-04
Granted: 2003-09-24
Abstract: A plasma-forming gas, comprising ≥ 30% helium, ≥ 55% argon and 5.5-15% hydrogen, is new. Independent claims are also included for the following: (i) a thermal spray process employing the above plasma-forming gas; and (ii) on-site production of the above plasma-forming ternary gas mixture.
Patent EP-0887921-B1 (EP)
Inventor: VAEAENAENEN JANNE
IPC: H02P21/12
Filed: 1998-06-12
Granted: 2001-10-17
Abstract: The invention relates to a method of ensuring the stability of a synchronous machine in controlling the synchronous machine on the basis of direct control of flux and torque, in which the torque generated by the synchronous machine is increased/decreased by increasing/decreasing the instantaneous angular velocity of the stator flux. In accordance with the invention, the method comprises the steps of determining the direction of the stator flux vector ( psi s) in rotor coordinates (dq), and forcing the stator flux vector ( psi s) to remain in quadrants I and IV (Q1, Q4) of the rotor coordinates by rotating the stator flux in the rotor coordinates to a necessary degree. <IMAGE>
Patent EP-0939724-B1 (EP)
Inventor: GALASSO LYDIE
IPC: A63B22/08
Filed: 1998-02-09
Granted: 2004-08-18
Abstract: Apparatus for the practicing of gymnastics in the water without the linear movement of the user, including a frame, pedal mechanism, a system of transmission by means of a cascade of pinions, adjustable blades which allow a more or less great resistance of the water and a means of supporting the user either in a seated vertical position, for the exercising of his lower limbs, seat, handlebars or in a horizontal position, for the exercising of the upper limbs after modifications to the seat and the handlebars.
Patent EP-0963455-B1 (EP)
Inventor: NEERINCK DOMINIQUE
IPC: C23C16/30
Filed: 1998-01-23
Granted: 2002-01-02
Abstract: L'invention concerne un substrat (1) recouvert au moins en partie d'un revêtement (6) comprenant plusieurs couches (2). Chacune de ces couches comprend une première couche (3) de composition nanocomposite de type diamant, plus près du substrat, comportant des réseaux d'interpénétration de a-C:H et a-Si:O; une deuxième couche (4) de composition de carbone de type diamant placée sur la première couche; une couche de transition (5) entre les première et deuxième couches, comprenant un mélange de la composition nanocomposite de type diamant et de la composition de carbone de type diamant. Lorsque le nombre de couches (2) est supérieur à un, alors le revêtement (6) comprend une couche intermédiaire (7) comportant un mélange de la composition de carbone de type diamant et de la composition nanocomposite de type diamant et placée entre chaque paire de couches consécutives (2). L'invention traite aussi d'un procédé pour fabriquer un substrat recouvert de ce type.
Patent EP-0936964-B1 (EP)
Inventor: LAUSENHAMMER MANFRED
IPC: B29C45/28
Filed: 1998-03-06
Granted: 2007-07-11
Abstract: A valve gating apparatus and method for injection molding includes at least one shutter disposed between the gate and the cavity melt channel into a mold cavity. The shutter is moved laterally, between a closed position wherein flow of melt from the nozzle into the cavity is inhibited, and an open position wherein flow of melt into the cavity is unimpeded by the shutter. Intermediate these two positions, the shutter can be employed to reduce the cross sectional area of the gate to throttle the gate. Embodiments are disclosed wherein one shutter or pairs of shutters are employed to gate the gate. Further, when pairs of shutters are employed, the shutters can abut each other in the close position or can overlie each other. This novel design prevents generation of waste material and eliminates the need to have devices for removing cold plugs.
Patent EP-1007649-B1 (EP)
Inventor: KUSHNER PETER J
IPC: C12Q1/68
Filed: 1998-04-02
Granted: 2002-01-16
Abstract: This invention provides methods for modulating gene expression at the transcriptional level. In particular, the methods involve tethering a transcriptional coactivator to a DNA binding domain that is specific for a target nucleic acid sequence and contacting the coactivator with a transcription factor. The transcription factor triggers or represses transcription mediated by the coactivator. Methods for identifying compounds that are able to modulate gene expression are also provided.
Patent EP-0970312-B1 (EP)
Inventor: PETIT PIERRE-YVES
IPC: F16B25/00
Filed: 1998-03-20
Granted: 2002-12-04
Abstract: The invention concerns a wood screws with cut-out thread, characterised in that the thread (2) comprises a cut (6) on at least part of the screw length. Preferably, these cut-out parts form four helical cut-out lines (8) around the screw body. The screw provides better, hence quicker, penetration into the wood, while retaining properties of good screw holding power. The invention is particularly applicable to furniture assembling.