baber/WOPTO huggingface dataset:
Patent EP-0585442-B1 (EP)
Inventor: BUSCHULTE WINFRIED
IPC: F23D11/40
Filed: 1993-03-19
Granted: 1997-09-03
Abstract: PCT No. PCT/EP93/00668 Sec. 371 Date Jan. 18, 1994 Sec. 102(e) Date Jan. 18, 1984 PCT Filed Mar. 19, 1993 PCT Pub. No. WO93/19326 PCT Pub. Date Sep. 30, 1993.In order to improve a burner for generating hot gas comprising a burner pipe, a nozzle arranged in the burner pipe and having an outlet in its front face, a fuel jet exiting through the outlet, a shield arranged near the nozzle for subdividing the burner pipe into a precombustion chamber located upstream and accommodating the nozzle and a combustion chamber located downstream, a central passage arranged in the shield for the fuel jet exiting from the outlet and a plurality of openings surrounding the passage in the shield, combustion air passing through the openings from the precombustion chamber into the combustion chamber such that deposits are no longer formed therein, it is suggested that an air gap is provided between the shield and the nozzle, combustion air passing through the air gap from the precombustion chamber through the passage into the combustion chamber, and that a rim of the passage is provided with a flow disruption edge for the combustion air passing through the air gap.
Patent EP-0633844-B1 (EP)
Inventor: LANKIN ROBERT
IPC: H02P7/298
Filed: 1993-03-30
Granted: 1999-06-09
Abstract: Optimal constructions for two motor/controller configurations are disclosed. The controller structure includes an H-bridge for controlling field current using synchronous-rectification of MOSFET devices, and a circuit for chopping the armature current using synchronous-rectification of MOSFET devices arranged in a half bridge. The controller may be configured with a series-wound or a separately excited DC traction motor. In the series-wound motor/controller configuration, the field and the armature current are separately controlled. In the separately excited motor/controller configuration, the field of the motor is preferably wound so that the rated field current is achieved at about 20% of the rated battery voltage. This provides a separately excited motor in which the field current can be boosted by a factor of 5 to achieve high start-up and low speed torques which match the torque outputs of a series-wound motor under similar operating conditions.
Patent EP-0639306-B1 (EP)
Inventor: BATEMAN ANDREW
IPC: H03C1/06
Filed: 1993-05-10
Granted: 1997-04-16
Abstract: L'invention se rapporte à un amplificateur linéaire et/ou un modulateur et démodulateur hautement efficaces, comprenant des première et seconde boucles de réaction. Chaque boucle traite une composante du signal d'entrée, et les signaux composants sont recombinés, notamment au niveau d'une jonction de totalisation (18). Les signaux de réaction pour chaque boucle dépendent d'un signal de sortie, et sont en quadrature de phase. Le signal d'entrée est séparé en signaux I ou Q, qui sont également en quadrature de phase, par un séparateur (10) de composants.
Patent EP-0648350-B1 (EP)
Inventor: RAHMAN M DALIL
IPC: G03F7/09
Filed: 1993-06-24
Granted: 1997-05-14
Abstract: The present invention provides methods for producing top anti-reflective coating compositions having a very low level of metal ions, utilizing specially treated ion exchange resins. A method is also provided for producing semiconductor devices using such top anti-reflective coating compositions.
Patent EP-0658207-B1 (EP)
Inventor: BRIGHT SIMON WILLIAM JONATHAN
IPC: C12N15/55
Filed: 1993-07-29
Granted: 2002-09-25
Abstract: A recombinant plant genome contains a gene cascade such that it is incapable of producing a mature plant but requires the presence of a chemical inducer. The gene cascade includes a gene switch which is inducible by external application of a chemical inducer and which controls expression of a gene product which affects expression of a second gene in the genome. Survival or development of the plant is dependant upon either expression or non-expression of the second gene and application of the inducer, therefore, selects whether or not the plant develops. In one example the second gene encodes a cytotoxic molecule and expression of that gene is fatal to the plant. In another example the second gene encodes a desirable characteristic which may be excised selectively by applying or withholding chemical application. The second gene may be placed under control of a development regulated promoter.
Patent EP-0611442-B1 (EP)
Inventor: SANTAGIULIANA EVANS
IPC: G01F11/26
Filed: 1993-09-08
Granted: 1997-12-03
Abstract: PCT No. PCT/EP93/02425 Sec. 371 Date Mar. 22, 1994 Sec. 102(e) Date Mar. 22, 1994 PCT Filed Sep. 8, 1993 PCT Pub. No. WO94/05978 PCT Pub. Date Mar. 17, 1994.A measuring and dispensing device for liquids is disclosed. The device includes a first element for holding a measured quantity of liquid to be dispensed; a second element which is slidably coupled to the first element and which has slits for allowing the liquid to flow therethrough; and a third element which includes a first tubular part adapted to be connected to the container and a second tubular part coupled to the first element which defines a central dispensing duct and an annular measuring chamber. The second and third elements are manufactured in a single molded piece and are provided with a flexible element for facilitating or guiding the first element into the second element and for retaining the same therein in slidable relation.
Patent EP-0608693-B1 (EP)
Inventor: WEHRLI CHRISTOF
IPC: C07D475/04
Filed: 1994-01-10
Granted: 1996-10-23
Abstract: The present invention relates to a novel process for the preparation of folic acid. 2-Substituted malonic dialdehydes are reacted with p-aminobenzoyl-L-glutamic acid to give the corresponding diimine, which is reacted with triaminopyrimidinone in the presence of sulphite at a pH of 3-8 to give folic acid.
Patent EP-0623822-B1 (EP)
Inventor: ENGLEBIENNE PATRICK
IPC: G01N33/532
Filed: 1994-04-25
Granted: 1999-09-01
Abstract: The invention relates to indicator reagents for detecting or measuring an anolyte in a sample to be tested, comprising a tracer attached to a specific bonding partner, this tracer being a water-soluble conductive polymer. It also relates to a process for detecting or measuring an anolyte, using these reagents, and kits containing these reagents.
Patent EP-0667192-B1 (EP)
Inventor: GERRITSE JAN
IPC: B67C9/00
Filed: 1994-12-13
Granted: 1998-07-08
Abstract: An apparatus for cleaning a rotation-symmetrical container with a mouth comprises: positioning means (15,16,17,18,19,21) for placing and holding a container in a raised inclined position such that the mouth is situated on the underside; first drive means (23,24,25,26) for rotating the container round its centre line; and scraping means (29,20) for placing into the container and drivable in the direction of the centre line thereof by means of second drive means (32,33,34,35); such that during the action of the first and the second drive means the inner surface of the container is scraped clean. <IMAGE>
Patent EP-0634104-B1 (EP)
Inventor: OLLIVIER GILBERT
IPC: A23B7/00
Filed: 1994-07-12
Granted: 2001-12-12
Abstract: The method comprises the treatment of the dried edible bulbs, which may be whole, sliced or ground, by coating with approximately 0.5 to 4% by weight of at least one suitable food-grade fat, the subsequent heat treatment of the bulbs in a humid (wet, damp) environment, advantageously with water vapour, then, preferably, bringing the material thus coated and impregnated to ambient temperature and, if necessary, drying, preferably under vacuum, to expel the residual moisture. The bulbs thus treated absorb much less water than those which have not received this treatment and the particles of material do not adhere together. Application to the microbiological decontamination, using heat in a wet environment, of dried edible bulbs such as dried shallots, onions or garlic. <IMAGE>
Patent EP-0673501-B1 (EP)
Inventor: REED ROBERT W
IPC: G01B17/02
Filed: 1993-11-10
Granted: 1998-02-18
Abstract: A computer (21) processes the time between ultrasonic echoes received at a transducer (19) indicative of the outer radius and wall thickness of a workpiece (10) by subtracting (69) the weighted average (80-90) wall thickness from the weighted average outer radius to generate an internal radius for a large number of points around a spiral slice of the workpiece. The internal radii and angles are converted (69) to x and y coordinates. The centroid (X, Y) of each slice of data indicating workpiece cavity internal radii is determined (71) as twice the summation of the x coordinates and twice the summation of the y coordinates of all of the datum points of the slice. The least squares fit (73) of the X coordinates of the centroids of all of the slices and the least squares fit (74) of the Y coordinates of the centroids of all of the slices are then used to determine the average axis of the cavity of the workpiece. The X^¨B7 and Y^¨B7 coordinates of the end points of the average axis of the cavity are then converted (75) to polar coordinates to permit offsetting the end points of the workpiece commensurate amounts, whereby further machining will cause the internal cavity of the workpiece to end up more nearly centrally located, on average.
Patent EP-0678085-B1 (EP)
Inventor: ELSINGA WILLEM
IPC: B03B5/52
Filed: 1994-01-07
Granted: 1998-12-09
Abstract: The invention relates to a method for treating composted organic material, comprising the steps of separating the composted material to size to obtain at least two fractions; and subsequently separating at least one of the fractions according to mass to obtain at least two subfractions. The steps of the method, both or individually, can subsequently be repeated one or more times with the subfractions. The separation to size can for instance be performed by means of sieving techniques and the separation according to mass by means of a hydrocyclone, by sedimentation or gravitational separation techniques.
Patent EP-0679212-B1 (EP)
Inventor: MADSEN JAN
IPC: E04B1/348
Filed: 1994-01-18
Granted: 1997-12-03
Abstract: Box-shaped, self-supporting building units, a plurality of which may be arranged juxtaposed and/or superposed for the construction of a building, and comprise a self-supporting floor element (1) and a self-supporting ceiling element (2), both having a supporting structure, and two pairs of opposite wall elements (3, 4) as well as in each corner a supporting, vertical column (5) of sectional iron, said column rigidly connecting the supporting structure of the floor element (1) with the supporting structure of the ceiling element (2). The two pairs of opposite wall elements (3, 4) are shaped and dimensioned to bear the ceiling element (2) at least temporarily.
Patent EP-0681723-B1 (EP)
Inventor: BOUQUIN PAUL EDOUARD
IPC: G08B25/10
Filed: 1994-01-21
Granted: 1997-12-03
Abstract: A device including a sensor (5) for sensing jamming transmissions on the frequency used by trespass sensors (8) to communicate with a central unit (7), an infrasound sensor (1) separate from the monitoring system for sensing any unauthorized entry into the area in which radio transmissions between the sensors (8) and the central unit (7) take place, and an alarm circuit (6) for enabling the alarm signal output from the jamming transmission sensor (5) to the central unit (7) after a jamming signal is sensed, if the infrasound sensor (1) senses an unauthorized entry. The device thus prevents radio communication between the sensors (8) and the central unit (7) from being jammed.
Patent EP-0687193-B1 (EP)
Inventor: PIEPER RICHARD M
IPC: B01D61/18
Filed: 1994-01-14
Granted: 1996-10-30
Abstract: Procédé de réalisation d'une extraction en phase solide sur fluide aqueux à l'aide d'une substance d'extraction en phase solide hydrophobe (40). Ledit procédé se décompose comme suit: (a) on place (10) une substance d'extraction en phase solide hydrophobe (40) à l'intérieur d'un conteneur pressurisable (18) doté d'une entrée (25) et d'une sortie (32), la substance d'extraction en phase solide hydrophobe (40) étant placée dans le conteneur pressurisable (18) de telle façon qu'un liquide coulant de l'entrée (25) à la sortie (32) traverse la substance d'extraction en phase solide hydrophobe (40); (b) on amorce (12) la substance d'extraction en phase solide hydrophobe (40) à l'aide d'un fluide organique miscible à l'eau faisant passer le fluide organique miscible à l'eau de l'entrée (25) à la sortie (32) sous pression positive; et (c) on fait passer (14) un fluide aqueux de l'entrée (25) à la sortie (32) sous pression positive; pendant les phases (b) et (c), on fait circuler le fluide organique miscible à l'eau et le fluide aqueux de l'entrée (25) à la sortie (32) de telle façon que la substance d'extraction en phase solide hydrophobe (40) soit complètement et continûment immergée dans le liquide du conteneur pressurisable (18).
Patent EP-0682779-B1 (EP)
Inventor: FOSS RAYMOND CHARLES
IPC: G02B6/44
Filed: 1994-02-04
Granted: 1998-04-15
Abstract: An enclosure assembly for optical fibre splices or other optical fibre components comprises a plurality of trays (20) disposed in a stack with the trays inclined at a common angle to a longitudinal axis of the stack. Each tray is of generally elliptical shape in plan and is pivotally mounted, adjacent one end of its major axis, to an upright support (10).
Patent EP-0655120-B1 (EP)
Inventor: BEALE WILLIAM T
IPC: F25B9/14
Filed: 1993-08-19
Granted: 2001-01-10
Abstract: Free piston Stirling coolers and engines are improved by a variable power transmitting linkage connecting the displacer to the piston and coupling more power from the displacer to the piston while piston displacement exceeds a selected limit than coupled while piston displacement is less than the selected limit. Adjustment of the position of the limit is used to control stroke amplitude, power output or thermal pumping rate.
Patent EP-0689376-B1 (EP)
Inventor: SIBLEY DUANE L
IPC: A01F15/00
Filed: 1994-03-17
Granted: 2001-05-16
Abstract: Le dispositif décrit par l'invention sert à former des balles de matériau fibreux en vrac et à lier; il comprend des moyens de formation de balles (12) servant à comprimer ledit matériau en masses continues et allongées. Le moyen de formation de balles (12) comprend un compartiment de formation de balles (50) et des moyens de limitation (54) servant à limiter le déplacement du matériau. Des moyens d'alimentation hélicoïdaux (10) servent à transporter le matériau dans le compartiment (50) et des moyens de lien des balles (14) servent à recevoir la masse de matériau depuis le compartiment (50) et à lier ladite masse en balles. L'amélioration apportée par l'invention comprend des rouleaux de compactage (40, 41) permettant de transporter le matériau à travers lesdits rouleaux (40, 41) vers l'intérieur du compartiment de formation de balles (50) et de le compacter à partir de la masse. Les rouleaux de compactage (40, 41) et les moyens de limitation de déplacement (54) fonctionnent en coopération, de façon à mettre la masse en état compact simultanément à l'apport de matériau à ladite masse et à sa compression par les rouleaux de compactage (40, 41).
Patent EP-0689408-B1 (EP)
Inventor: TALKE VOLKER
IPC: C09J7/35
Filed: 1994-03-07
Granted: 1996-12-18
Abstract: Dans un matériau pour pansement médical comportant une base revêtue d'une colle thermofusible auto-adhésive en une couche homogène et poreuse, un revêtement appliqué sur une face à l'aide d'un procédé d'impression en creux offre une porosité suffisante et, par suite, laisse passer la vapeur due à l'humidité de la peau, et assure une étanchéité totale aux bactéries ainsi qu'une adhérence fiable du matériau constitutif du pansement, grâce au fait que: (a) la couche de colle thermofusible auto-adhésive forme des ponts continus dans les sens longitudinal et transversal, qui définissent des parties de surface non adhésives en forme d'îlot; (b) les parties de surface non adhésives constituent entre 30 et 60 % de la surface entière, de préférence entre 40 et 57 %, et (c) le poids d'application de la colle se situe entre 30 et 160 g/m2, de préférence entre 40 et 120 g/m2. Des copolymères séquencés présentant une viscosité comprise entre 1000 et 20000 mPa.S à 120-180° constituent des colles thermofusibles auto-adhésives appropriées. Cette colle s'applique à l'aide d'un applicateur à cylindre gravé direct et d'une racle rigide ou élastique.
Patent EP-0703864-B1 (EP)
Inventor: GUNDJIAN ARSHAVIR
IPC: B41M3/14
Filed: 1994-03-24
Granted: 1998-11-25
Abstract: A security marking method comprises marking a portion of the substrate by applying a first marking fluid which is invisible to a unaided eye when illuminated by both visible light and ultraviolet light and activating the marked portion by applying a second marking fluid thereon. The second marking fluid is reactable with the first marking fluid to be invisible to an unaided human eye when illuminated by visible light and fluorescent when illuminated by ultraviolet light. The invention also includes the composition comprising the first and second marking fluids.
Patent EP-0705161-B1 (EP)
Inventor: AUS DER AU HANS-RUDOLF
IPC: B29K63/00
Filed: 1994-06-13
Granted: 1997-04-23
Abstract: For the manufacture of substantially hollow-cylindrical castings (5), especially leading-in insulators for conductors under high voltage, a more or less liquid casting material (50) is introduced into a substantially hollow-cylindrical casting mould (2) that is driven in rotation. Before the introduction of the casting material, the casting mould is heated to a temperature above the gelling temperature of the casting material. The casting mould (2) filled with casting material (50) is driven in rotation until a casting (5) that is substantially set solid has been formed. The casting so formed is then removed from the casting mould. Before the introduction of the casting material into the casting mould, however, a substantially hollow-cylindrical mesh fabric (1) is introduced into the heated casting mould (2) concentrically to the axis of rotation (22) thereof, and only then is the casting material (50) introduced into the casting mould (2).
Patent EP-0705271-B1 (EP)
Inventor: FODOR STEPHEN P A
IPC: C12Q1/6874
Filed: 1994-06-24
Granted: 2002-11-13
Abstract: Devices and techniques for hybridization of nucleic acids and for determining the sequence of nucleic acids. Arrays of nucleic acids are formed by techniques, preferably  high resolution, light-directed techniques. Positions of hybridization of a target nucleic acid are determined by, e.g., epifluorescence microscopy. Devices and techniques are proposed to determine the sequence of a target nucleic acid more efficiently and more quickly through such synthesis and detection techniques.
Patent EP-0719107-B1 (EP)
Title: Hand tool for cleaning smooth surfaces
Inventor: VON GROLMAN TASSILO
IPC: A47L13/12
Filed: 1994-09-07
Granted: 1999-12-08
Abstract: PCT No. PCT/EP94/02984 Sec. 371 Date Mar. 5, 1996 Sec. 102(e) Date Mar. 5, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07044 PCT Pub. Date Mar. 16, 1995The invention relates to a hand-held unit (200) for cleaning smooth surfaces and for squeegeeing liquid. The hand-held unit is made up of a cleaning unit (230) with a handle (234) and a wiper plate (238) as well as of a squeegeeing unit (232) with a rear stop (252) of the squeegeeing unit (232). A handle (236) of the squeegeeing unit (232) can be pushed telescopically into a tubular handle (234) of the cleaning unit (230) until a stop edge (252) of the squeegeeing unit strikes against a front stop edge (242) of the wiper plate (238). The two units (230, 232) can be held, by at least one latching and/or frictionally locking connection, in the position in which they are pushed one inside the other to provide the hand-held unit (200), and can be released from one another by hand. Consequently, for the connection of the two units (230, 232), there is no need for any additional shaping or parts which obstruct the combined or separate handling of the units.
Patent EP-0688952-B1 (EP)
Inventor: DIESCH REINHOLD
IPC: F04B1/12
Filed: 1995-03-23
Granted: 1998-09-16
Abstract: The appliance has a swash plate drive with an oscillating piston (12) in a high pressure pump and is made of plastics material. The piston may have a metal core (17), connected to the head section (14). The core is enclosed by a jacket (19) of plastics, and both together form the working part (18) of the piston. The core has a circular cylinder shape. The jacket has a thickness of 0,5 to 10 mm, esp. 1 to 5 mm, and it also covers the end face (20) of the core. The end face has a retention aperture (21) for a holder element (22). <IMAGE>
Patent EP-0734521-B1 (EP)
Inventor: MADABHUSHI RAMAKRISHNA S
IPC: C08F26/10
Filed: 1994-12-06
Granted: 2003-03-12
Abstract: The invention provides uncharged water-soluble silica-adsorbing polymers for suppressing electroendoosmotic flow and to reduce analyte-wall interactions in capillary electrophoresis. In one aspect of the invention, one or more of such polymers are employed as components of a separation medium for the separation of biomolecules, such as polynucleotides, polysaccharides, proteins, and the like, by capillary electrophoresis. Generally, such polymers are characterized by (i) water solubility over the temperature range between about 20 DEG  C. to about 50 DEG  C., (ii) concentration in a separation medium in the range between about 0.001% to about 10% (weight/volume), (iii) molecular weight in the range of about 5x103 to about 1x106 daltons, and (iv) absence of charged groups in an aqueous medium having pH in the range of about 6 to about 9. In one embodiment, polymers of the invention are selected from the group consisting of polylactams, such as polyvinylpyrrolidone; N,N-disubstituted polyacrylamides; and N-substituted polyacrylamides. In accordance with the method of the invention, a sufficient amount of polymer adsorbs to the capillary surface to establish a zone of high viscosity that shields the analyte from the wall and impedes the movement of an electrical double layer under an electric field.
Patent EP-0738204-B1 (EP)
Inventor: GREGERSEN AGNER RASK
IPC: B28B7/36
Filed: 1995-01-06
Granted: 1997-12-17
Abstract: PCT No. PCT/DK95/00007 Sec. 371 Date Jul. 1, 1996 Sec. 102(e) Date Jul. 1, 1996 PCT Filed Jan. 6, 1995 PCT Pub. No. WO95/18703 PCT Pub. Date Jul. 13, 1995A mold for producing molded concrete items is disclosed. The mold includes a mold frame; a plurality of spaced apart mold cavities contained within the mold frame for receiving concrete and forming of individual concrete items upon curing of the concrete received therein; and an elastic casting material positioning the plurality of spaced apart mold cavities within the mold frame while permitting movement of the mold cavities within the mold space with the elastic casting material contacting side walls of the mold and filling spaces between the spaced apart mold cavities and contacting outer walls of the spaced apart mold cavities.