baber/WOPTO huggingface dataset:
Patent EP-0392923-A1 (EP)
Inventor: GEDEAU JACQUES
IPC: E04H17/16
Filed: 1990-04-11
Abstract: Palisade enabling unauthorised billposting to be prevented. According to the invention, the palisade is formed from the end-to- end assembly of several elements (11) of the same profile type, preferably V-shaped, comprising, on its longitudinal edges, grooves (12) shaped so that they can be assembled with other similar grooves.   The assembled profile elements may be fitted into bases made of relatively solid material. <IMAGE>
Patent EP-0394133-A1 (EP)
Inventor: SCHRODER URSULA
IPC: C11D3/00
Filed: 1990-04-19
Abstract: Stable aqueous fabric softening compositions based on water-­dispersible cationic fabric softeners such as the di-long chain, di-short chain quaternary ammonium salts are provided using a combination of fatty alcohol and cationic water-soluble polymer to improve the rheological properties to enhance the softening performance. Both concentrated and ready-for-use formulations can be prepared. The active ingredients concentration in the concentrated formula is generally in the range of 11 to 20% by weight while for the ready-for-use formulations, concentration of the active ingredients may range from about 3 to about 8% by weight. In either case, the weight ratio of cationic softening agent to fatty alcohol may range from about 100:1 to about 1:1 and the ratio of cationic softener to cationic water-soluble polymer may range from about 100:1 to 1:1. These compositions have medium viscosity and are easily dispersible. Method for making the compositions are also disclosed.
Patent EP-0434573-A1 (EP)
Title: Device for automatic harvesting of fruits or berries on row plants, especially for vintaging of grapes
Inventor: GERMAIN PIERRE
IPC: A01D46/28
Filed: 1990-11-13
Abstract: It comprises two symmetrical assemblies (2a, 2b) disposed on a gantry (3) displaced above the plants to be harvested which apply their action to the plants. These assemblies (2a, 2b) comprise two circular elements (4a, 4b) mounted parallel to the ground facing each other and driven in rotation by contact with the plants and which receive a lateral displacement by means of an eccentric (5a, 5b), in order that their periphery displaces on either side of the median plane (XX) of the plants; the elements (4a, 4b) are disposed at two different levels and have radial flexibility. Application: grape harvesting.
Patent EP-0424347-A1 (EP)
Inventor: CORAN AUBERT YAUCHER
IPC: C08L19/00
Filed: 1990-10-15
Abstract: Compositions of acrylic rubber and another rubber which can be nitrile rubber, hydrogenated nitrile rubber, fluoroelastomer, silicone rubber, or fluorosilicone rubber are described, in which the acrylic rubber is at least partially crosslinked. The compositions are millable and processable and, by the addition of curatives for the nitrile rubber, hydrogenated nitrile rubber, fluoroelastomer, silicone rubber, or fluorosilicone rubber, can be further crosslinked to become vulcanizates which exhibit excellent resistance to the effects of hot air, hot oil, and ozone.
Patent EP-0464091-A1 (EP)
Title: Generateur de dioxide de soufre ameliore
Inventor: LEWIS RICHARD A J
IPC: C01B17/54
Filed: 1990-03-08
Abstract: L'appareil amélioré décrit, qui sert à brûler du soufre pour le convertir en dioxide de soufre et à produire ainsi de l'acide sulfureux, comprend une chambre de combustion de soufre primaire (16), une cuve alimentatrice de soufre (14) couplée étroitement à la chambre de combustion de soufre primaire (16), une chambre de combustion de soufre secondaire (18) et une tour d'absorption (20). De l'air est aspiré dans la chambre de combustion de soufre primaire (16) dans des conditions de pression négative à haute vitesse avec turbulences. Le gaz passe à travers la chambre de combustion de soufre secondaire (18) dans des conditions d'écoulement turbulent sous pression négative. L'appareil est capable de convertir du soufre en dioxide de soufre à une cadence supérieure à 25 livres de soufre par heure par pied carré de superficie du bain de fusion de soufre contenu dans la chambre de combustion de soufre primaire (16).
Patent EP-0473602-A1 (EP)
Inventor: BERG ERNST HANS ERIK
IPC: A63B21/00
Filed: 1990-03-14
Abstract: L'invention concerne l'entraînement et l'exercice de muscles à l'aide d'un équipement d'entraînement ou d'exercice, permettant, lorsque cela est approprié, de déterminer les conditions d'entraînement. Ledit procédé consiste essentiellement à charger les muscles voulus de la personne s'entraînant, par augmentation ou par diminution de l'énergie rotative (E(kin)), l'énergie cinétique, d'un volant (1) monté rotatif.
Patent EP-0439578-A1 (EP)
Inventor: PARK CHANG-MAN
IPC: C08G63/20
Filed: 1990-08-02
Abstract: On décrit un procédé de production d'anhydride trimellitique à couleur améliorée. Le procédé consiste à traiter à chaud de l'anhydride trimellitique en présence d'oxydes de bore ou d'oxydes hydratés de bore puis à le fractionner. L'anhydride trimellitique est utilisé lors de la fabrication des polyesters et des polyamide-imides.
Patent EP-0441940-A1 (EP)
Inventor: HITTICH REINHARD
IPC: C07C43/225
Filed: 1990-09-04
Abstract: De nouveaux phénylcyclohexanes de formule (I) dans laquelle L1 et L2 représentent chacun un CH3, ou l'un des résidus L1 et L2 est également C2H5, ou L1L2CH- est également (a), (b), (c) ou (d), où R est un H ou un alkyle inférieur à chaîne droite ayant jusqu'à 5 atomes de C, n est compris entre 0 et 5, Q désigne -O- ou -CH2-, A est un trans-1,4-cyclohexylène, un 1,4-phénylène, un 3-fluoro-1,4-phénylène ou une liaison simple, X est F, Cl, -CF3, -CN, -OCF3 ou -OCHF2, et Y et Z désignent chacun, indépendamment l'un de l'autre, un H ou un F, peuvent être utilisés comme composants de milieux de cristaux liquides.
Patent EP-0446368-A1 (EP)
Inventor: MURAKAWA KAZUHIKO FANUC DAI- V
IPC: B23H7/20
Filed: 1990-09-21
Abstract: Procédé de régulation des conditions d'usinage permettant de répéter la même trajectoire d'usinage une pluralité de fois. Des conditions d'usinage spécifiques correspondant au nombre indiqué d'usinages sont extraites d'une table de conditions d'usinage et fixées en tant que conditions réelles d'usinage (S3). Une table de conditions d'usinage définissant des conditions d'usinage pour chaque nombre d'usinages est stockée dans une unité de commande. Un programme de commande numérique spécifiant le nombre d'usinages est lu (S1) et une instruction d'appel est interprétée (S2). Ce procédé facilite la régulation des conditions d'usinage et permet d'améliorer la précision d'usinage.
Patent EP-0495852-A1 (EP)
Title: Modified biological material.
Inventor: WHITE DAVID JAMES GRAHAM
IPC: A61P37/06
Filed: 1990-10-12
Abstract: Conventionally, animal tissue from one species can only be transplanted into another species when the species are concordant; otherwise, hyperimmune rejection ensues. In this invention, donor tissue is modified, for example by being transgenic, to express or otherwise be in association with one or more substances, referred to as homologous complement restriction factors (HCRFs), which are active in the recipient species to prevent the complete activation of complement and therefore rejection. The invention is in part based on the discovery that the alternative pathway of complement activation, rather than the classical pathway, is responsible for hyperacute discordant xenograft rejection.
Patent EP-0504171-A1 (EP)
Title: Sheet perforation.
Inventor: MACKINNON ROBIN
IPC: B29C65/74
Filed: 1990-12-06
Abstract: An apparatus for perforating thermoplastic sheet material comprises a platen for supporting the sheet material and means for carrying an array of heated pins (14). The array of heated pins is brought into contact with the sheet material held on the platen whereby to perforate it. The pins are heated electrically, and preferably each needle is individually heated. Temperature is preferably controlled within the range 360 to 410  DEG C in order to obtain a clean perforation.
Patent EP-0433445-A1 (EP)
Inventor: TALVALKAR SHASHI G
IPC: C09D11/02
Filed: 1990-06-29
Abstract: On décrit une formulation d'encre à transfert thermique et un milieu de transfert thermique. La formulation comprend un matériau sensible (26) et un agent de transfert à base d'alcool contenus dans un solvant. La formulation comprend également un latex à base d'eau, une teinture et un tétrafluoroéthylène. La formulation est enduite sur un substrat (22) afin de fournir des moyens de transfert d'une image à un substrat récepteur (28).
Patent EP-0443313-A1 (EP)
Inventor: SHIRATSUCHI KAZUTAKA
IPC: C11D3/00
Filed: 1991-01-08
Abstract: The liquid softener composition is useful for the housework, improved in softening and rinsing and comprises (a) 10 to 30 percent by weight of a neutralized product of an inorganic or organic acid with an ester amine having the formula (I) or (IIV), having an average size of 0.1 to 5 microns in the dispersed state, (b) 0.2 to 10 percent by weight of an inorganic electrolyte and the balance of water.
       
 in which R1 and R2 each are a hydrocarbon group having 11 to 23 carbon atoms, straight or branched, saturated or unsaturated, R is a hydrocarbon group having 1 to 24 carbon atoms, straight or branched, saturated or unsaturated, hydroxyethyl, hydroxypropyl, R10 is a hydrocarbon group having 8 to 24 carbon atoms, straight or branched, saturated or unsaturated, and m is 2 or 3.
Patent EP-0451775-A1 (EP)
Inventor: SUSSMAN MARK L
IPC: C12Q1/10
Filed: 1991-04-09
Abstract: A method for rapidly identifying microorganisms by determining the rates of enzymatic hydrolysis of a plurality of substrates in the presence of at least one enzyme activity affecting agent, called an "affector" is provided. The substrates are selected from fluorogenic and chromogenic substrates to create a characteristic pattern of enzymatic cleavage rates by enzymes expressed by the unidentified microorganism. This characteristic pattern of enzymatic cleavage rates is a "fingerprint" of the unidentified microorganism when in the presence of the affector. The pattern of enzymatic cleavage rates for the unidentified microorganism is compared to a pattern of enzymatic cleavage rates of the same substrates in the presence of the same affector for one or more identified classes or subclasses of microorganisms. The unidentified microorganism is then identified as belonging to a class or subclasses of the known microorganisms which most closely matches the pattern of enzymatic cleavage rates in the presence of the affector.
Patent EP-0468208-A1 (EP)
Inventor: KOSIKOWSKI THOMAS
IPC: C25D21/04
Filed: 1991-06-24
Abstract: The invention is based on an apparatus for the electroplating of work pieces in baths which are open at the top, which have lids for optionally covering said tops, an extraction system (12) for the vapours in the bath containers above the liquid level (9) of the bath liquid and a conveyor carriage for introducing the work pieces, which are held by product carriers (2), into the baths or removing them from the baths. Furthermore, a system of air inlet openings or intake openings at a suitable distance below the upper rim of the bath container ensures that turbulence of the air sucked in is substantially avoided and a substantial part of the liquid vapours in the space (10) of the liquid level is picked up by this air stream. To simplify such an apparatus both in its construction and in its handling or operation, provision is made for each of the lids (1) to be detachably held on a product carrier (2), the respective product carrier being capable of being moved away downwards (5) from the associated lid.
Patent EP-0476363-A1 (EP)
Inventor: KAERGER JOERG DR
IPC: C01B39/38
Filed: 1991-08-26
Abstract: A zeolite membrane in which the zeolite crystals may be orientated with their longitudinal axes in parallel in the openings of a matrix-forming substance is prepared by adding zeolite crystals into the openings of the matrix-forming substance and, if required, sealing the openings.
Patent EP-0478952-A1 (EP)
Title: Electro-pneumatic trailer brake arrangement
Inventor: STUMPE WERNER DIPL-ING
IPC: B60T13/58
Filed: 1991-08-28
Abstract: An electro-pneumatic trailer brake arrangement is proposed in which the trailer is normally braked pneumatically by means of electrical brake signals. In the absence of electrical brake signals from the tractor, the trailer is braked conventionally via a retention valve (30, 31, 32, 33) circumventing the electrical control. If the actual electrical reference value from the tractor vehicle is then unavailable, when the ABS is activated in the trailer a pressure sensor (8) on the trailer brake valve (1) supplies a corresponding electrical reference value as a substitute. In this way reliable braking of the trailer, including antilock control, is still possible even in the event of an electrical fault. The trailer brake arrangement is intended for road trains in road transport. <IMAGE>
Patent EP-0483562-A1 (EP)
Inventor: VERANNEMAN GEORG DIPL-ING
IPC: B29C48/10
Filed: 1991-10-09
Abstract: The method relates to the manufacture of tubular films, in which the polymer melt extruded through an annular die is moulded to form a tube by means of a blowing medium, the tube being cooled by the blowing medium. In order to achieve an intensive cooling of the tubular film under defined temperature and pressure conditions inside the tubular film, the blowing medium is cooled by heat exchange with a coolant before its entry into the tube. <IMAGE>
Patent EP-0490258-A1 (EP)
Inventor: ZEIGLER EDWARD HAYS
IPC: C06B45/10
Filed: 1991-12-04
Abstract: Stable plasticizer system and corresponding nitrocellulose/nitroguanidine nitramine-type propellant compositions utilizing such system. A mixture of a high energy nitratolkyl nitramine and a second nitrato alkyl nitramine having a lower energy content is used as plasticizer system.
Patent EP-0488439-A1 (EP)
Inventor: STEEGHS MATHIJS
IPC: A21C13/02
Filed: 1991-11-15
Abstract: Proofing chamber comprising a chamber (1) with a conveying system (2) therein consisting of at least one endless conveyor (3) running in an almost vertical plane (4) and being guided over a number of return rollers (5a, 5b). The conveyor (3) serves for supporting a number of carriers (8) each consisting of a tube-shaped holder (9) provided with a longitudinal opening (10) for bringing a piece of dough (11) into the carrier (8) or for removing a piece of dough (11) therefrom. Means (6, 7, 14) are present between a transverse wall (13) of a carrier and a conveyor (3) for supporting the carrier (8) in relation to the conveyor (3). Said means (6, 7, 14) are designed such that during the major part of the distance over which the carrier is displaced by the conveyor (3), a carrier (8) will always take up a stable position with the opening (10) of the carrier (8) being directed upwards at a certain angle (β) with the vertical and the carrier (8) will tilt from the one stable position (A) to the other (E) when the conveyor (3) moves over a return roller (5a).
Patent EP-0449653-A1 (EP)
Title: Toothbrush
Inventor: CURTIS JOHN P
IPC: A46B9/04
Filed: 1991-03-28
Abstract: A toothbrush (10) comprising a head (12) having a flat surface (14) facing upwards, the head being joined to a handle. The tufts of bristles are arranged in two groups of rows (26, 40), each row extending transversely of the head (12). The rows of the first and second groups (26, 40) alternate with each other along the longitudinal axis (16) of the head (12). In the first group (26), the two laterally outermost tufts (30, 32) of each row tilt outwards towards their respective nearest side of the head, this tilt being about 12 degrees. The middle tuft (46) of each of the second group (40) extends substantially vertically upwards from the head (12). The laterally outermost tufts (44) of the second group (40) tilt laterally inwards towards each other by about 8 degrees. The tufts thus define three functional groups.
Patent EP-0457525-A1 (EP)
Inventor: BORLAND WILLIAM GRAHAM
IPC: H01R13/625
Filed: 1991-05-13
Abstract: A bayonet connector includes a part (1) having grooves (2) which receive cams (13a, 13b, 13c; 14a, 14b, 14c) respectively on a member (10) and a locking ring (11) forming the other part of the bayonet connector. Member (10) can be rotated relative to ring (11) to align the cams (13, 14) so that the parts can be fitted together. Member (10) is then rotated so as to space cams (13) from cams (14) which makes the bayonet connection. This causes lugs (17a, 17b, 17c) to be aligned so that a wire seal (27, 28) can be applied to secure the parts together.
Patent EP-0467558-A1 (EP)
Inventor: SAHO NORIHIDE
IPC: H01L39/04
Filed: 1991-07-03
Abstract: A magnetically shielded cryostat, e.g. in a MRI imaging apparatus, has a heat-insulating tank (7) having an outer wall. A magnetic shield (17,24) is spaced from the tank, covers at least partly the outer wall of the tank and is not supported by the tank. A refrigerator (10) having a cooled member (13,14) extends into the tank (7). In order to avoid direct transmission of vibration of the refrigerator (10) to a centre region of the shield (17,24), the refrigerator is supported on the magnetic shield by at least one elongate support member (18b) connected to the shield only at or close to the ends of the shield.
Patent EP-0469762-A1 (EP)
Inventor: JONES ALAN
IPC: G06F1/26
Filed: 1991-07-22
Abstract: A contactless integrated circuit card (22) reader unit comprises a pair of power-transmitting coils (20) of opposite handedness in a side by side arrangement, to constrain the field more precisely and to permit a card having its coil in only one half (thereby permitting the other half to be embossed with numbers and letters) to be used in any orientation on the reader.
Patent EP-0484123-A1 (EP)
Inventor: YANAGISAWA HIDEYOSHI
IPC: C08L63/00
Filed: 1991-10-30
Abstract: A novel alkoxy silane has a silicon-based C₆ to C₁₄ long-chain alkyl group substituted at the ω-position by a halogen atom or an aminoalkyl-substituted amino group. The compounds having, in particular, the aminoalkyl-substituted amino group are useful as surface-treatment agents of silica fillers used as water-resistant reinforcing fillers in molding resin compositions.
Patent EP-0478478-A1 (EP)
Inventor: SIEGFRIED RUEDI
IPC: F01L3/24
Filed: 1991-09-26
Abstract: The process centres a guide pin (1) which is introduced into a valve guide (2) of a valve seat (3) to be machined and serves there as a guide mandrel for a forming tool (4). By hand or with a mechanical, pneumatic, hydraulic or electromagnetic device, the guide pin (1) is centred in the valve guide (2) by means of a pivoting knuckle (5) which is mounted pivotably in all directions between two clamping plates (6) and which is held with the possibility of translational movement between the clamping ring (7) and the bottom (18) of a housing. For this purpose, the pivoting knuckle (5) is displaced circularly, in such a way that the guide pin (1) sweeps round the circumference of the valve guide (2). By means of the tracer levers (8), the shape of the valve guide (2) is determined, and by means of a precision mechanical device the pivoting knuckle (5) is placed in the centre of the detected shape, where it can be fastened by means of the plates (6) and the clamping ring (7). <IMAGE>
Patent EP-0520126-A1 (EP)
Inventor: CAMILLI SANTE
IPC: A61F2/24
Filed: 1991-11-12
Abstract: Artificial venous valve with unidirectional flow, for insertion into the human venous system, biocompatible with the receiver, characterized in that it permits a centripetal unidirectional flow of blood by means of the movement of a plate (3), inserted in a cylindrical or cylindroid support (1), through the effect of variation of the pressure gradient on the two sides of said plate (3).
Patent EP-0490828-A1 (EP)
Inventor: PATUZZI LUIGI
IPC: B21D5/04
Filed: 1991-11-25
Abstract: The present invention relates to a sheet-metal bending machine. It comprises a fixed support structure (1) bearing a lower pressing element (3) on which the sheet (4) to be bent is placed and to which lower pressing element (3) a mobile upper pressing element (5) is associated; the machine also comprises a mobile frame (9) bearing a lower blade (11) and an upper blade (10). Said blades (10) and (11) perform the bending of the sheet (4) when the mobile frame (9) is raised or lowered. The mobile frame (9) is furthermore able to slide away from and towards the said sheet (4) by means of an activating system comprising at least one cam device (14), to which a connecting element (16) with the mobile frame (9) is solidly fixed, which cam device (14) is able to rotate in both directions according to pre-established and automated operative phases.
Patent EP-0460148-A1 (EP)
Inventor: FISHER IAN ALBERT
IPC: B60G21/055
Filed: 1990-12-10
Abstract: Une barre stabilisatrice ou anti-roulis (1) pour automobile est pourvue d'au moins un composant stabilisateur non métallique (2, 3), ledit composant comprenant au moins un élément en caoutchouc ou en plastique moulé d'une seule pièce sur la barre.
Patent EP-0521036-A1 (EP)
Title: Systeme de galerie permettant de fixer des skis sur le toit d'un vehicule
Inventor: DIXON MICHAEL
IPC: B60R9/12
Filed: 1991-03-19
Abstract: Un système de galerie pour transporter des skis sur un véhicule supporte une pluralité de skis orientés en position inclinée par rapport à la verticale. Le système de galerie pour skis comprend des bras pivotants inférieur et supérieur (20, 22) et des pièces rapportées de support de ski (34, 36, 38) fixées sur chaque bras. Lesdites pièces rapportées de support de ski ont des éléments opposés et alternés de supports plats (28) et des éléments de compression curvilignes (30). Lorsque les bras sont ouverts, on peut placer une paire de skis contre un élément de fixation situé sur le bras inférieur, et lorsque les bras sont fermés, un élément de fixation opposé situé sur le bras supérieur ferme le côté opposé des skis et les éléments de fixation opposés sont alors fortement pressés l'un vers l'autre par les éléments de compression. Les pièces rapportées de support de skis sont de type modulable.
Patent EP-0482151-A1 (EP)
Inventor: CLAUDITZ DIETER
IPC: B41F23/08
Filed: 1991-04-26
Abstract: Un système d'application de liquides, notamment un mécanisme de laquage pour machines à imprimer, comprend un applicateur (A) d'un liquide (peinture, laque, colle ou liquide à imprimer) contenu dans une alimentation (B), un agencement de réglage de la viscosité, un dispositif de mesure et un dispositif d'amenée de diluant. Le dispositif de mesure (12, 13, 14) est formé d'une section (13, 14) d'écoulement forcé intégrée dans un système (1, 2, 3, 4) de réservoir, de conduits et de refoulement de l'alimentation (B). Une partie de la quantité totale de liquide de travail entrante, sortante ou en circulation s'écoule de manière forcée dans la section (13, 14). Un paramètre dû au refoulement forcé dans la section d'écoulement forcé, par exemple un intervalle fixe, ou la valeur d'une pression interne dans le cas d'un déplacement d'un piston à une vitesse constante, peut être mesuré et évalué directement ou indirectement.
Patent EP-0542757-A1 (EP)
Inventor: ITGENSHORST DIETRICH
IPC: D06B23/14
Filed: 1991-07-12
Abstract: Le plafond (8) d'un vaporiseur comporte une paroi (11) en matière plastique, du côté de la chambre à vapeur (9), laquelle présente sur la face du côté de la chambre à vapeur (9) une structure en relief avec des pointes (17), la distance entre chaque pointe étant inférieure au diamètre normal d'une goutte, c.à.d. inférieure à 1 mm. Sur le verso de la paroi (11) est prévu un interstice (13) maintenu par des écarteurs (14). A l'extérieur de l'interstice (13) est disposé une couche calorifuge (12).