baber/WOPTO huggingface dataset:
Patent EP-0556896-A1 (EP)
Inventor: KOOYKER KLAAS
IPC: F16F15/08
Filed: 1993-02-10
Abstract: A kitchen machine provided with a housing (1) and an attachment (9) with a rotatable tool (17) which can be placed on the housing (1). The tool (17) can be driven by an electric motor (25) which is arranged in the housing (1) and fastened to a frame (39). The frame (39) is fastened to the housing (1) by means of elastically deformable suspension elements (65, 83), which suspension elements (65, 83) are each supported by a support member (69, 85) of the housing (1). The suspension elements (65, 83) have a mechanical stiffness which depends on a surface area of a contact face (73, 93) present between each suspension element (65, 83) and the relevant support member (69, 85). The said surface area and the mechanical stiffness increase with an increase in the mechanical load acting on the frame (39). 
     Since the mechanical stiffness of the suspension element (65, 83) increases with an increase in the mechanical load acting on the frame (39), a good noise insulation of the electric motor (25) is achieved in the case of a low load on the frame (39), while a good protection of the frame (39) and the electric motor (25) against load fluctuations is achieved in the case of a high load.
Patent EP-0566209-A1 (EP)
Inventor: LEBOURGES MARC
IPC: H04M1/26
Filed: 1993-04-15
Abstract: A list of routing objects (LOA<P>k, LOA<S>i) is associated with each switching node (NCP, NCS) of a telecommunication network. Each list comprises a plurality of routing objects, parameters of which (CM, O, D, S, CV) are described in a tree-like manner. In response to a call message received by a node, a search is made for the set of objects whose parameters have tree-like descriptions encompassed within the tree-like descriptions of the elements of the call message. From this set is selected the object with maximum gain so as to route the call as a function of the downstream path parameter (CV) of the object selected. The gains for each object are calculated as a function of information from charge meters. Moreover, for each object with maximum gain, the opportunity is examined of creating new objects by incrementing by one level the tree of each parameter of an object with maximum gain as so many new objects. The objects whose difference in call-connection gain with the object with maximum gain is a maximum are retained. The least promising objects from an economic viewpoint are discarded. <IMAGE>
Patent EP-0671520-A1 (EP)
Inventor: FRITZSCHE UWE DR
IPC: E03B3/02
Filed: 1994-03-09
Abstract: The plastics hose has an upper cone to be inserted over a conventional rainwater catch flap and a lower cone which can swing by 180 deg. round the vertical hose axis. A conventional pipe or hose with a dia. of 100 mm is inserted over the lower cone, such as for garden watering. The hose is sufficiently stiff so that its own weight, together with carried water, can be laid over a container edge without kinking.
Patent EP-0599424-A1 (EP)
Inventor: BOSCHMAN EVERARDUS HENDRIKUS
IPC: G01G17/00
Filed: 1993-11-23
Abstract: System for metered feeding of cylindrical bodies from a stock to a processing machine. This involves, starting from the stock, first aligning the cylindrical bodies and then feeding them in a metered manner to a transfer device in order to move the cylindrical bodies to the processing machine. According to the invention, the device for aligning the cylindrical bodies coming from the stock consists of a rotatable drum-shaped member consisting of a number of bars disposed in the form of a ring. Between the bars the opening through which the cylindrical bodies can emerge is delimited.
Patent EP-0576129-A1 (EP)
Inventor: CRAYNE RICHARD J
IPC: B29C44/14
Filed: 1993-05-11
Abstract: A method of seam location using a vacuum in which a laminate structure is formed having a cover member with a backing material (46) bonded thereto. The cover member is comprised of multiple pieces (26,28) joined together forming seams (38) which are bound by a non-permeable binding (34). The cover member is placed on a holding tool (40) and held in place by a vacuum applied to the area of the seams (38) whereby the non-permeable binding (34) is drawn against the holding tool (40), holding the cover member in place while a backing material (46) is bonded thereto.
Patent EP-0552086-A1 (EP)
Inventor: OLMI EUGENE
IPC: B65D41/04
Filed: 1993-01-13
Abstract: The present invention relates to a bottle closure device comprising a cap (2) and an annular seal (3) fixed onto the said cap (2) by crimping one of its radial edges (8) by means of an annular wall (6) formed on the said cap (2), the said seal (3) being adapted to interact with the upper wall (10) of the neck (11) of a bottle equipped with the said device. This device is characterised in that it furthermore comprises complementary retention means (13, 14), intended to prevent release of the said edge (8) of the seal from the said cap (2). <IMAGE>
Patent EP-0556111-A1 (EP)
Inventor: BOULAIN JEAN-CLAUDE
IPC: C07K16/00
Filed: 1993-02-09
Abstract: Hybrid protein complexes comprising the light chains and the variable regions and certain constant domains of the heavy chains of immunoglobulins and another homo- or heterodimeric protein, process for preparing them and their applications as diagnostic agent, as agent intended for therapeutic use or as reagent which can be used in medical imaging.
Patent EP-0569280-A1 (EP)
Inventor: LEBRAT FRANCOIS
IPC: H04L1/00
Filed: 1993-05-03
Abstract: The invention relates to a method for transmitting a digital signal coded with N bits by an N+M bit interface. On transmission, each coded word (MCk) is associated with a qualification word (MQk) coded with at most M bits, by a coding law specified by correlation with the value of the coded word, in order to constitute a qualified word which is transmitted thus enabling an improvement in the reliability of transmission to be afforded on reception. Application to the transmission of digital television signals. <IMAGE>
Patent EP-0581634-A1 (EP)
Inventor: DAGUET BRUNO
IPC: G02B6/38
Filed: 1993-07-12
Abstract: The device for joining two undersea (submarine) cables, each having a bundle of optical fibres which is protected in a protective tube and having cabled armouring wires over an inner jacket covering the protective tube, comprises a strong support mounted on the protective tubes of the two bundles of fibres fusion-bonded to each other. It is characterised in that the support (10) is blocked on the protective tubes (2A, 2B) between the inner jackets (3A, 3B) of the cables and receives the end portions of the armouring wires, these being stretched longitudinally into a layer on its periphery, and an outer metal sleeve (11) is crimped onto the said support and onto the armouring wires between them. <IMAGE>
Patent EP-0605369-A1 (EP)
Inventor: ZADRA ALLESSANDRO
IPC: G01L5/04
Filed: 1993-12-10
Abstract: The tension of a stretched elastic element (1), particularly a transmission belt, is checked by giving an impulse to the elastic element (1) so as to cause a vibration thereof in a direction orthogonal to its length and by analysing the vibration thus obtained in order to determine the tension. The vibration analysis is performed by checking the displacement with the time of at least a portion of the elastic element (1) in the direction of the vibration, with the aid of a laser metering device (9, 10, 11).
Patent EP-0588781-A1 (EP)
Inventor: PAWLEK PETER MAG
IPC: B60C11/03
Filed: 1993-09-06
Abstract: Vehicle tyre with a tread profile which has in the centre section at least two wide circumferential grooves and at least one circumferential rib and a number of inclined grooves in the side areas. Inclined grooves are also arranged in the circumferential rib(s), both these inclined grooves and the inclined grooves in the side areas ending on the inside of the tread in the manner of a blind groove. <IMAGE>
Patent EP-0660709-A1 (EP)
Inventor: KADDURAH-DAOUK RIMA
IPC: C12Q1/50
Filed: 1992-12-21
Abstract: L'invention concerne l'utilisation de créatine et d'analogues de créatine appropriés, tels que la cyclocréatine, comme agents antiviraux. On peut utiliser ces composés comme agents antiviraux contre divers virus, notamment des virus à ADN, tels que des herpèsvirus (par exemple, le HSV-1, le HSV-2, des cytomégalovirus, l'herpèsvirus Varicellae), et l'adénovirus. L'invention concerne également des analogues de créatine appropriés présentant une activité antivirale, y compris des analogues de créatine pouvant être phosphorylés par la créatine kinase, ainsi que les formes phosphorylées des analogues de créatine.
Patent EP-0633806-A1 (EP)
Title: Procede utilise pour filtrer des boues minerales
Inventor: GINN MICHAEL W
IPC: B01D29/01
Filed: 1993-01-19
Abstract: Procédé permettant de filtrer une boue minérale aqueuse dans une plaque (8) de filtre en céramique. Dans ce procédé on applique une aspiration au-dessus de la plaque (8) de filtre pour qu'un gâteau (22) se forme sur cette dernière. On enlève ensuite la plaque (8) du filtre et le gâteau (22) de la boue et on fait sortir le gâteau de ladite plaque (8) en envoyant au moins un jet d'eau à contre-courant dans cette plaque (8) de filtre et en faisant osciller ou vibrer (26) cette dernière (8) pour faire sortir le gâteau (22).
Patent EP-0675965-A1 (EP)
Inventor: KELLER CYLIA
IPC: C12Q1/68
Filed: 1993-01-29
Abstract: L'invention se rapporte à un support d'immobilisation de polynucléotide qui comprend un support insoluble et un polynucléotide fixé sur le support. Ce polynucléotide comporte au moins une séquence complémentaire d'une queue d'acide polyandénylique d'un ARN messager. Le support de polynucléotide immobilisé est utilisé dans de nouveaux procédés, dont la synthèse de l'ADN complémentaire sens et antisens et l'ADN complémentaire double brin. Ledit support d'immobilisation de polynucléotide est également utilisé pour réaliser la synthèse de l'ARN messager sens et antisens. De plus, ledit support d'immobilisation de polynucléotide permet de placer une séquence d'ADN complémentaire dans un vecteur selon une certaine orientation par un procédé amélioré. Ladite invention concerne également une nouvelle méthode de fixation des polynucléotides sur des supports insolubles.
Patent EP-0634970-A1 (EP)
Title: Carbon fiber reinforced polyimide composites.
Inventor: HERTEL CHRISTOPHER J
IPC: B29C45/02
Filed: 1993-03-26
Abstract: A substantially microcrack- and blister-free composite can be made by drying an addition-type polyimide molding compound under suitable conditions to remove excess moisture. The molding compound includes a mixture of a polyimide resin and a plurality of carbon reinforcing fibers less than 3 mm long. The molding compound is placed into a heated material reservoir and transferred to a heated molding tool with a heated transfer ram. The ram establishes a molding pressure in a mold cavity in the molding tool sufficient to cure the molding compound into the desired composite. The molding compound is transferred to the mold cavity such that the molding compound is heated to a molding temperature at a rate of at least about 85 degrees C./min. The molding pressure and temperature are maintained in the mold cavity for a time sufficient to cure the molding compound into the desired composite. The composite is cooled and then heated to a suitable post-cure temperature at a rate sufficient to permit residual volatiles in the composite to diffuse out of the composite. The composite is held at the post-cure temperature for a sufficient time and then cooled. The invention also includes an article made by this method and a vented molding tool used in the method.
Patent EP-0591553-A1 (EP)
Inventor: MATSUKI KIYOSHI
IPC: B60K37/00
Filed: 1993-04-23
Abstract: An in-mold expansion molding product (11) of polypropylene resin having a skin (8) is produced by clamping a mold A (13) lined with a skinning material (8) and a mold B (14) together to form a mold cavity (7), filling the cavity (7) with pre-expanded polypropylene resin particles, feeding steam into the cavity through a steam hole (4) of the mold B (14) to preheat the pre-expanded particles at a temperature lower than a temperature at which the particles fuse with one another, steaming the pre-expanded particles thus treated, and finally heating the steamed pre-expanded particles from the side of the mold B (14) above a temperature at which the particles fuse with one another. The final heating may be effected, if necessary, from the side of the mold A (13).
Patent EP-0725929-A1 (EP)
Inventor: SMETHERS RICK T
IPC: G01N33/543
Filed: 1993-05-03
Abstract: A luminometer is described comprising a tray for receiving an array of sample wells, a photodetector assembly, and means for relatively moving the tray and photodetector assembly in one direction to align the sample wells received by the tray in a predetermined sequence with the photodetector assembly. The photodetector assembly of the luminometer includes a stage, a photodetection head having a detection aperture permitting passage of light therethrough, a means for mounting the photodetection head to the stage that permits movement of the head in a direction substantially normal to the direction of relative tray and photodetector assembly movement, and a means for biasing the photodetection head toward a selected sample well so that the detection aperture is substantially isolated from light emitted from adjacent wells. Internal and external photodetector calibration systems and a sample heater are also contemplated.
Patent EP-0644842-A1 (EP)
Inventor: BRAATHEN THOR REIDAR FROLICH
IPC: B62D55/30
Filed: 1993-06-15
Abstract: Véhicule à moteur tout-terrain (1) possédant une paire de bogies à chenilles (2) fixés rotatifs au châssis (3) du véhicule et comprenant une paire arrière de roues motrices (5) montées sur le châssis (3) du véhicule et une paire avant de roues (7). Chacune desdites roues (7a) est supportée sur un bras de tension de courroie pivotant (9) situé à l'extrémité avant d'un bras de bogie (8) se trouvant dans chaque bogie (2); ledit bras de bogie est supporté à son extrémité arrière par des fusées d'arbre (4) à proximité et en face de l'axe central de la paire arrière de roues (5). Les bras de bogie (8) et les bras de tension de courroie (9) sont mobiles dans un plan vertical sous l'action de vérins hydrauliques (6), afin d'imprimer au bogie une rotation indépendante vers le haut et vers le bas. Les bras de tension de courroie (9) sont mobiles sous l'action de vérins hydrauliques respectifs (10), dont les extrémités sont accouplées au bras de tension de courroie (9) et au bras de bogie (8), de façon à maintenir la tension désirée de la courroie de bogie pendant la rotation du bras de bogie (8), ainsi que pendant les variations continues de la configuration de la partie inférieure de la courroie de bogie. Une roue de support (11) de la partie inférieure de la courroie se trouve entre les roues avant et arrière (7a et 5a) de chaque bogie (2). Un bras de bogie auxiliaire (8a) est monté rotatif (15) au niveau de sa partie centrale sur l'extrémité avant du bras de bogie (8). Le bras de tension de courroie (9), la roue avant (7a) et la roue de support de courroie (11) respectivement se trouvent à l'extrémité avant et arrière du bras de bogie auxiliaire (8a). L'une des extrémités du vérin (10) à l'opposé du bras de tension de courroie (9) est supportée sur le bras de bogie auxiliaire (8a).
Patent EP-0604615-A1 (EP)
Inventor: FOND OLIVIER
IPC: A47J/
Filed: 1993-07-12
Abstract: The sachet (1) is made from two identical supple sheets which are joined round their periphery. It is held in a closed chamber. This has a lower part (2), that holds the sachet, to which an upper piece (8) is clipped. The method includes introducing a mixture of air and water, under pressure, into the chamber, through a hole (10) in the upper part. Spikes (11) on the base of the upper part pierce the upper surface of the sachet. Its lower surface is pressed on to points (19) on the lower part. These have holes (20) between them through which the liquid flows.
Patent EP-0605739-A1 (EP)
Inventor: NAKAMURA HIROAKI
IPC: H01L51/52
Filed: 1993-07-22
Abstract: An organic EL device according to the present invention includes a negative electrode in the form of film produced by vacuum deposition. The film contains at least one metal A selected from the group consisting of Pb, Sn and Bi and a metal B having a work function of not greater than 4.2 eV. This negative electrode maintains high chemical stability for a long time and its power conversion efficiency is high. Accordingly, the organic EL device is useful as a display device, a light emission device, and so forth.
Patent EP-0648377-A1 (EP)
Inventor: LITTLE JOHN W JR
IPC: H01L31/0352
Filed: 1993-06-29
Abstract: Un dispositif à semiconducteurs servant à détecter le rayonnement comprend une pluralité de couches à puits quantiques dont chacune possède des états fondamentaux et excités interdépendants, intercalées avec une pluralité de couches barrières à structure hétérarchique, dont chacune possède une minibande d'états énergétiques. Par la sélection des épaisseurs et des compositions des couches, les états excités des puits quantiques possèdent des énergies approximativement égales aux énergies d'états des minibandes. De ce fait, les états excités et les minibandes constituent une bande d'états énergétiques sensiblement continues à travers les pluralités de couches. Des porteurs de charge sont excités depuis les états fondamentaux vers les états excités des puits quantiques par absorption de photons et circulent à l'intérieur et à travers les minibandes sous l'effet d'un champ électrique appliqué de l'extérieur. Les porteurs de charge sont recueillis en tant que courant photoélectrique. Les états excités peuvent être positionnés sélectivement dans les minibandes, afin d'adapter les propriétés des dispositifs, lesquels peuvent posséder à la fois des dopants de type p et de type n. L'invention décrit également des dispositifs réagissant à plus d'une bande de longueur d'onde.
Patent EP-0663118-A1 (EP)
Inventor: ADAMS ROBERT W
IPC: H03H17/00
Filed: 1993-09-30
Abstract: An asynchronous digital sample rate converter includes a random access memory (100) for storing input data values, and a read only memory (104) for storing a reduced set of interpolation filter coefficients. Input data is written to the random access memory at the input sample rate. Output samples are provided from a multiply/accumulate engine which, given a stream of input data and filter coefficients, produces an output sample upon request at the output frequency. The initial address for reading input data from the random access memory, and the addresses for coefficients from the read only memory are provided by an auto-centering scheme which is a first order closed loop system with a digital integrator fed by an approximation of the input to output sample rate ratio. This auto-centering scheme may include a feed forward low pass filter to cancel steady state error, and an interpolated write address to reduce noise. A circuit determining the output to input sample rate ratios can also be provided to scale coefficient addresses and resulting output samples to allow for decimation. This circuit includes a form of digital hysteresis to eliminate noise. The ROM coefficients are reduced by relying on the symmetry of the impulse response of the interpolation filter and by utilizing a variable step size forward and backward linear interpolation. <IMAGE>
Patent EP-0666872-A1 (EP)
Title: Process for preparing epoxy-terminated polymers.
Inventor: RIFFLE JUDY S
IPC: C08C19/44
Filed: 1993-10-19
Abstract: The invention relates to epoxy-terminated polymers and copolymers derived from hydrosilyl-terminated hydrogenated polydienes and polyvinyl aromatics, and a process for preparing these polymers and copolymers. The epoxy-terminated polymers and copolymers are reactive with a variety of polymer functionalities such as carboxyl, hydroxyl, and amino groups to produce copolymers useful as molded articles and as compatibilizers for compositions containing polyesters and polyolefins.
Patent EP-0637460-A1 (EP)
Title: Selbstfahrendes Fahrzeug, vorzugsweise Golf-Caddy
Inventor: BAIL GUENTHER DR
IPC: A63B55/60
Filed: 1994-02-17
Abstract: Der selbstfahrende Golf-Caddy enthält eine Hochfrequenzpeileinrichtung und eine Ultraschallpeileinrichtung. Wenn der Caddy mittels eines Handsenders in den Bereitschaftzustand versetzt wird, wird zunächst ermittelt, ob er Ultraschallsignale von dem Handsender empfängt. Ist dies nicht der Fall, ermittelt er mittels Hochfrequenzpeilung die Richtung des Handsenders und nähert sich diesem auf geradliniger Bahn mit verhältnismäßig großer Geschwindigkeit. Wenn der Caddy in den Ultraschallpeilbereich gerät, wird automatisch auf Ultraschallpeilung umgeschaltet, wobei er dem Handsender auch auf Kurvenbahnen folgt und ständig der Abstand von dem Sender ermittelt wird. Bei Erreichen eines vorbestimmten Minimalabstandes werden die Motoren des Caddy abgeschaltet. Er folgt dem Sender erst dann wieder automatisch, wenn dieser einen vorbestimmten Abstand zu dem Caddy erreicht hat. Durch die Ultraschallpeilung ist gewährleistet, daß der Caddy exakt einen vorgegebenen Minimalabstand von der Spielperson einhält. <IMAGE>
Patent EP-0613776-A1 (EP)
Inventor: WICHA LOTHAR
IPC: B41F13/02
Filed: 1994-02-17
Abstract: In a profile (1) for guiding a roller chain (11) for the paper feed in a web-fed rotary printing machine, the object consists in preventing permanent accumulation of a mixture of ink and paper dust in the running path of the profile. According to the invention, this is achieved in that at least one limb has openings (17) which pass through the limb and are spaced apart in the running direction of the roller chain. <IMAGE>
Patent EP-0669243-A1 (EP)
IPC: B61D17/22
Filed: 1994-02-25
Abstract: Each support (3) carries a pair of guide and support rollers (8,7). The rollers are supported in guide and support elements (6), which are located on the vehicles. Each element is formed by a U-shaped rail, extending in longitudinal vehicle direction. The support roller is turnably held by a fork (9), which is positioned vertically on the rail. The guide roller is turnable about a vertical shaft (11) on a turnable arm (10) on the carrier. The guide roller engages on the web of the U-rail. The support roller rolls off one flank (6a) of the rail.
Patent EP-0614790-A1 (EP)
Inventor: FOEHL ARTUR
IPC: B60R22/46
Filed: 1994-02-25
Abstract: The invention relates to a pretensioner for vehicle seat-belt systems, having a pyrotechnic gas generator (12) and a piston/cylinder unit (16, 20) mounted in a housing block (14). The piston (20) of the piston/cylinder unit (16, 20) is arranged at a first end (161) of the cylinder (16) and is connected to a pull cable (22), and through the gas pressure produced by the gas generator (12) is accelerated to the second end (162) of the cylinder (16), which end has a constriction. The piston/cylinder unit (16, 20) together with the housing block (14) and the gas generator (12) inserted therein form a pivotably mounted vehicle-sensitive inertia mass. According to the invention, there is arranged on the piston (20) a deformation element (46), which, when the piston (20) accelerates towards the second end (162) of the cylinder (16), is carried along by the piston (20) and on striking those wall parts of the cylinder (16) which form the constriction undergoes plastic deformation. <IMAGE>
Patent EP-0617042-A1 (EP)
Inventor: TOKUYASU NORIAKI
IPC: C08K5/527
Filed: 1994-03-15
Abstract: Organic phosphorus compounds of the formula (I):
       
 wherein R₁ and R₂ are, the same or different, a C₁₋₈ straight chain or branched chain alkyl group, an optionally substituted C₆₋₁₂ aryl group; and A represents a bond, a lower alkylene group or -(OCH₂CH₂) n - group, (n is an integer of 1 to 5), which are useful as flame-retardants.