baber/WOPTO huggingface dataset:
Patent EP-0581077-A1 (EP)
Inventor: IRMEN WOLFGANG
IPC: D01H9/16
Filed: 1993-07-08
Abstract: The object of the invention is to propose a device of this type which allows a reliable, prompt and complete removal of end turns. This object is achieved, according to the invention, in that the suction orifice (17) of the device is followed, in a suction housing (14), by a roller (15) having a non-slip surface (31). The roller is connected to a drive (16) which imparts to it a circumferential speed causing the sucked-up thread to fray. The roller (15) advantageously possesses a sawtooth-like covering (31), the tooth flanks (33a) of which are located at the front in the direction of rotation of the roller. The invention guarantees, at the same time as a high uniform pull on the thread by mechanical means, that a constant suction flow is maintained. Use is possible in spinning cops, slipped onto mandrels, when these spinning cops are rotated, or also in the direction of the cop longitudinal axis of spinning cops which are drawn off from the slip-on mandrel. <IMAGE>
Patent EP-0581235-A1 (EP)
Inventor: WILFINGER WERNER DR
IPC: C09D7/12
Filed: 1993-07-27
Abstract: The process described in AT Patent 386 000, for stabilising aluminium pigments by mixing them with optionally (partially) neutralised carboxyalkylenephosphoric acid esters and/or carboxyalkylenephosphonic acids and/or carboxyalkylenephosphinic acids is modified to the effect that the aluminium pigments stabilised in this way are mixed with an acid-curing binder combination comprising a resin containing hydroxyl groups and an amino resin, and leaving these mixtures to develop fully for from 2 to 24 hours at from 40 to 80 DEG C. This additional process step achieves a further improvement in the stability of aluminium pigments in aqueous or non-aqueous coating formulations.
Patent EP-0638258-A1 (EP)
Inventor: DAY SHENG-TONG
IPC: A45B25/14
Filed: 1993-08-12
Abstract: An improvement on simplified fully automatic umbrella is disclosed. This umbrella comprises a shank consisting of an inner tube (11) and an outer tube (12), the inner tube has at upper section a middle ring (13) and an extension (14) while the outer tube has at upper end a lower ring (15) with an upper pawl (16); an umbrella opening spring (2) received within the extension; a cylinder (3) mounted around the extension and provided at lower end with an upper ring (31); an umbrella closing spring (4) mounted around the inner tube; an actuating mechanism consisting of a push button (51), an upper insert (52) containing a compression spring (521), a lower insert (53) containing a lower pawl (17), an actuator (533) and a detent (536), and a wire (54) interconnected between the two inserts; a canopy structure (6) connected to the upper, middle and lower rings; and a handle (7) provided at bottom of the outer tube.
Patent EP-0586980-A1 (EP)
Inventor: ARDANUY FERNANDO
IPC: B65G53/56
Filed: 1993-08-27
Abstract: The pipe switch for installations for pneumatically conveying bulk material is composed of a casing (1) having a first connection (2), a second connection (3) which is coaxial and aligned with the latter and a third connection (4), the axle of which encloses an angle of less than 90 DEG  together with the axle of the second connection. A control element (6) which takes the form of a valve is rotatably mounted in a symmetrical fashion between the second and third connections in a cylindrical bore (5) in the casing (1). The control element contains a tubular opening (9) which connects the first connection (2) to the second connection (3) in a first rotary position of the valve gate and connects the first connection (2) to the third connection (4) in a second rotary position of the valve gate. <IMAGE>
Patent EP-0575029-A1 (EP)
Inventor: MERRICK EDWIN B
IPC: G01N1/00
Filed: 1993-02-18
Abstract: The improved gas flow control apparatus controls the flow of multiple gases to a tonometer (52) for calibration of a blood gas or pH sensor and compensates for the failure of gas supply solenoid valves to operate properly in controlling gas flow. Intermediate gas supply solenoid valves (70,72) select between gas flow of the supplied gas in an open position, and venting to the atmosphere in a closed position. A common selector valve (88) is also provided in the gas flow path to the tonometer to select gas flow from one of the intermediate gas flow valves. A control unit (100) is provided for controlling the operation of the intermediate and common selector valves.
Patent EP-0568227-A1 (EP)
Inventor: LANDHEER HUGO ARIE
IPC: E04B1/94
Filed: 1993-04-19
Abstract: A sandwich wall system panel (10,12) comprising an insulating core (18), a first metal skin (14) adhered to one face of the core, a second metal skin (16) adhered to the opposite face of the core, two separate elongate steel joining members (34,36), connected to the first or second skin and extending in parallel spaced relation to define a central joining tongue (33), first and second connectors (48,50) connecting the joining members of a pair, one at one end of the pair and the other at the other end of the pair, to prevent movement of the joining members towards and away from one another, the connectors being formed of expanded sheet steel, a steel grid or perforated steel sheet, said central joining tongue (33) being flanked by a pair of channels (35,37) and extending from the longitudinal edge of the panel, a pair of spaced parallel legs (24,26) formed by marginal portions of the first and second skins and projecting beyond the main insulating core at the opposite longitudinal edge of the panel, said legs being spaced to form a groove (32) to receive the tongue of an adjacent, similar panel, the legs being accommodated within the channels of the adjacent panel.
Patent EP-0578461-A1 (EP)
Inventor: SHEPHERD ANDREW
IPC: F01D9/02
Filed: 1993-07-05
Abstract: A gas turbine engine, an annular turbine nozzle, and a plurality of nozzle segments arranged in an end-to-end circumferential relationship about a central axis of the engine. A nozzle support arrangement provided for mounting each nozzle segment to the stationary support structure includes a single mounting pin (64) mounted on and extending from an annular nozzle support flange on the casing support structure and a hole defined (66) in an oval shape in the one end portion of an inner band flange for receiving the mounting pin in an interference fitting relation. The oval-shaped hole has a greater height than width such that a tight tangential fit of the pin with the hole is provided along the width of the hole and a loose fit provided along the height of the hole so as to ensure negligible variation of the tangential location of the nozzle segments relative to one another and to the support structure, while allowing free axial rocking of the nozzle segment on the inner band without bending the pin nor the support flange.
Patent EP-0599459-A1 (EP)
Title: Dispenser pump
Inventor: LAW BRIAN ROBERT
IPC: B65D47/34
Filed: 1993-09-28
Abstract: A dispenser pump has a base (3) incorporating an intake tube (4), an axially-upright cylindrical pump body (2) fixed on top of the base (3) by a screw-threaded engagement, and a cap plunger (1) having a piston (18) which sweeps the interior of the body (2). A discharge spout (7) opens from a discharge opening (9) adjacent the base (3). Both the outlet and inlet openings are valved by a one-piece valve body (10) in the form of a free-standing sleeve (102) resting on the base (3), with a peripheral lip (103) forming the outlet valve at one end of the sleeve and a radially-inward projection (100,106) forming the inlet valve as a flexible flap. The body (2) and base (3) are separable to release the valve body (10) for easy cleaning.
Patent EP-0581670-A1 (EP)
Inventor: DELAUNOIS GUY
IPC: H01B7/288
Filed: 1993-07-27
Abstract: The watertightness wire includes fibres capable of retaining moisture. It is characterised in that it is constituted by an intimate and substantially twist-free mixture of exclusively long, first and second, fibres (2), in which mixture the said first fibres are absorbent but non-swelling, and the second fibres form a three-dimensional network for distributing and separating the absorbent first fibres. Application: power and telecommunication cables. <IMAGE>
Patent EP-0584038-A1 (EP)
Inventor: DONNELLY FRANCIS MARTIN
IPC: E06B9/06
Filed: 1993-07-23
Abstract: A collapsible security grille is provided comprising two conventional face-to-face arrays of rigid grille bars (2, 9) pivotally interconnected at their intersections, characterized in that all the pivotal connectors (4) are uniformly and non-adjustably spaced apart along their respective grille bars in one said array, but are free, as far as the second array is concerned, to undergo small sliding displacements along the grille bars of that array. In this way the stresses that ordinarily lead to jamming, jerky action and noise are automatically compensated at the point and instant of their origin. It is preferred that the pivotal connectors around the periphery of the second array are likewise non-adjustably spaced apart, so that every such connector at a grille bar meeting point (6) (as distinct from a crossing point 8) is spaced from both of the two next adjacent crossing-point connectors (8). A spacer member (7) suitable for this purpose can be made integral with a pivotal connector, and can be made in two parts (28, 30) for length adjustment prior to use. The length of the spacer in use determines the pitch of the grille.
Patent EP-0569340-A1 (EP)
Inventor: MARTELLI GUGLIELMO
IPC: B65B43/28
Filed: 1993-04-08
Abstract: A gripping device for cases (3) is mounted in an automatic packaging machine and includes a pair of stationary prongs (7) and an associated, pair of counterfacing prongs (8) which cooperate to clamp a case (3) between them. At least the movable prongs (8) have notchings (15) facing the stationary prongs (7) and adapted to grip a side wall panel of the case (3).
Patent EP-0570353-A1 (EP)
Inventor: EGGER KARL
IPC: F16L1/11
Filed: 1993-02-22
Abstract: A conduit of plastic, intended especially for gas and water, is coated on its surface. In order to permit such a conduit to be located with the aid of a detector once it has been laid, the coating, which may extend only over part of the conduit surface, consists of or at least contains constituents which can be located by electrophysical means.
Patent EP-0561763-A1 (EP)
Inventor: FUCHS GERHARD
IPC: G02C1/02
Filed: 1993-03-12
Abstract: In order to ensure particularly simple structural relationships in the case of a spectacle lens holder having holder pins (9) which are arranged in pairs, engage in one bore (10) each of the spectacle lens (4) and are supported by a part (1) of the spectacle frame, it is proposed that the holder pins (9) consist of the free limbs of a U-shaped wire bow (5) which is connected to the part (1) of the frame in the region of its web (6) joining the two limbs. <IMAGE>
Patent EP-0593409-A1 (EP)
Inventor: DURCHSCHLAG GERALD
IPC: E01B7/02
Filed: 1993-10-07
Abstract: In a device to ease the change movement for movable rails or track parts (7, 7'), in particular of tongue rails, in which the rails (7, 7') are supported during the change operation by rollers (10, 10') pressed resiliently against the bottom edge of the rail foot, the rollers (10, 10') are pressed, in at least one end position (7, 7') of the change movement, resiliently onto a lateral edge (14, 15) of the rail foot. This makes it possible to combine the advantages of a reduction in the sliding friction during the change movement by means of a rolling friction with a flexible end-position securing of the respective adjustment position of the movable rail or track parts (7, 7') (Fig. 1). <IMAGE>
Patent EP-0626047-A1 (EP)
Inventor: RAAB RUDOLF
IPC: F16H57/02
Filed: 1993-02-16
Abstract: L'invention concerne un assemblage collé de deux roues dentées (1, 2) et d'un arbre (3). La somme des surfaces de collage concernées (K1, K2) est supérieure à la surface de contact directe entre l'arbre (3) et au moins une roue dentée (1 ou 2). L'assemblage collé est réalisé au moyen d'un produit d'assemblage, tout en respectant les ajustements de transition. Ce procédé permet d'éviter les contraintes internes élevées, du type de celles qui surviennent dans les assemblages par emmanchement.
Patent EP-0632738-A1 (EP)
Inventor: CHOI MO KAN
IPC: C01C1/248
Filed: 1993-02-09
Abstract: Dans un processus de cristallisation continue, consistant à utiliser un appareil de cristallisation à chicane de tube d'aspiration (DTB) pour obtenir un produit cristallin, le perfectionnement consiste à introduire à une vitesse constante dans la masse de matière épaisse à cristalliser une suspension de cristaux en solution, à une température ne dépassant pas la température de fonctionnement du cristallisoir DTB, ladite suspension de cristaux comprenant un soluté, et de 6 à 24 % en volume, basé sur le volume total de la suspension, de cristaux dont au moins 35 % présentent une grosseur supérieure à 14 mesh (1,2 mm), en une quantité telle que le poids des cristaux représente 4 à 25 % du poids du produit enlevé, le nombre de cycles dans la répartition granulométrique du produit enlevé étant ainsi réduit, et la vitesse de production de cristaux de taille granulaire étant augmentée.
Patent EP-0650368-A1 (EP)
Inventor: EVELETH DAVID D JR
IPC: A61P9/12
Filed: 1993-06-24
Abstract: L'invention concerne un procédé de traitement d'un état médical associé à une activité protéolitique accrue de calpaïne, chez un mammifère. Le procédé consiste à administrer une composition pharmaceutique contenant un composé inhibiteur de calpaïne au mammifère, en une dose pharmacologiquement efficace pour traiter l'état. L'inhibiteur est un composé d'un des groupes suivants de composés: composés céto peptidiques, composés substitués hétérocycliques ou peptides halo cétoniques. On peut citer à titre d'exemple d'états que l'on peut traiter au moyen des procédés de l'invention, la détérioration de tissus musculaires cardiaques, les cataractes, la détérioration des muscles lisses et le vasospasme. L'invention concerne également un procédé d'inhibition de la prolifération des cellules des muscles lisses, empêchant par conséquent la resténose d'un vaisseau sanguin ayant subi une angioplastie thérapeutique. Ce procédé consiste à administrer un inhibiteur de calpaïne au vaisseau sanguin pendant ou après la procédure d'angioplastie. L'invention concerne également des procédés de blocage de la formation d'un état toniquement contracté dans un muscle lisse, et de relaxation du muscle lisse toniquement contracté. Ces procédés consistent à administrer un inhibiteur de calpaïne, réduisant ou empêchant ainsi la contraction de muscles lisses associée au vasospasme et au broncospasme.
Patent EP-0655111-A1 (EP)
Title: Elastic anti-impact and anti-vibration metal cable device for supporting a rotary unit.
Inventor: CAMOSSI CARLO
IPC: F16F7/14
Filed: 1993-08-10
Abstract: An elastic anti-impact and anti-vibration metal cable device for supporting a rotary unit, in particular of a household electrical appliance, where the rotary unit is arranged freely floating with respect to a base structure of the appliance, comprising at least one pair of curved metal cables positioned between the base structure and the rotary unit, the at least one pair of metal cables being freely connectable at one end to the base structure and at their other end to the rotary unit.
Patent EP-0627967-A1 (EP)
Inventor: DUNLAP DONALD L
IPC: B21D13/00
Filed: 1993-08-30
Abstract: L'invention se rapporte à un procédé et à un appareil destiné à écraser une partie d'une tôle ondulée dans une zone sélectionnée d'ondulations sans bloquer les cannelures (14, 14'). Selon le procédé, des dents sont insérées dans les cannelures sur les côtés opposés de la tôle ondulée et les nervures d'ondulation associées à ces cannelures sont écrasées, selon une ligne adjacente à cette insertion, jusqu'à une épaisseur prédéterminée (CT). On retire ensuite les dents et on attribue à la tôle ondulée un nombre désiré de nervures/cannelures, et l'on met à nouveau en contact les éléments matriciels avec les côtés opposés de la tôle (10). L'appareil servant à écraser une tôle (10) comprend un cadre pour supporter la tôle, un appareil d'alimentation qui déplace la tôle au moment désiré dans le sens désiré, et un appareil de matriçage qui écrase les nervures de la tôle dans une zone (B') et qui fait obstruction, dans une zone de transition (C) entre les nervures écrassées et les nervures non écrasées, au mouvement transversal des nervures dans les cannelures adjacentes.
Patent EP-0662394-A1 (EP)
Inventor: ISHIBASHI NOBUYUKI
IPC: B41N7/06
Filed: 1994-01-05
Abstract: A printer rolling comprises a surface layer roughened by forming a plurality of lattice-shaped grooves such that a large number of diamond-shaped configurations are defined by the grooves, each diamond-shaped configuration including two diagonally facing corners each having an angle of 20 to 160°, or by forming a number of parallel grooves each forming an angle of 10 to 80° with the axis of the metal core, so as to form a continuous groove.
Patent EP-0668019-A1 (EP)
Inventor: VILLOT DOMINIQUE
IPC: A23L5/41
Filed: 1994-02-17
Abstract: A process of curing comminuted meat which comprises adding an edible iron salt to the curing medium characterised in that the iron salt is encapsulated with an edible thermoresistant capsule which is permeable to oxygen.
Patent EP-0614877-A1 (EP)
Inventor: RECHNER JOHANN DR
IPC: C07C68/06
Filed: 1994-02-28
Abstract: Organic carbonates which contain at least one aromatic ester group can be obtained in a continuous manner from carbonates which contain at least one aliphatic ester group, and a phenolic compound, in the presence of a transesterification catalyst known per se by carrying out the reaction in a bubble column reactor or in a cascade of at least two bubble columns such that the phenolic compound is metered into the first bubble column and the carbonate containing at least one aliphatic ester group is metered into each individual bubble column, but preferably only into the last bubble column. The carbonate containing at least one aromatic ester group is removed from the last bubble column in liquid form. Volatile reaction products, e.g. eliminated alcohol or a dialkyl carbonate, are removed at the upper end of each individual bubble column, preferably at the upper end of the first bubble column. <IMAGE>
Patent EP-0616337-A1 (EP)
Inventor: SENSKI GREGOR DIPL-PHYS
IPC: G21C13/087
Filed: 1994-03-03
Abstract: At least in the lower part (2) of the reactor pressure vessel, first partial regions (8) having a smaller wall thickness (a) and second partial regions (10) having greater wall thickness (A) are provided. The smaller wall thickness (a) is designed for the proper operation of the reactor pressure vessel. In the case of an overload, first one of these first partial regions (8) fails, then the next, by which means the destruction process progresses relatively slowly, so that no reaction surges of uncontrollable magnitude occur. <IMAGE>
Patent EP-0616382-A1 (EP)
Inventor: MIZZONI ROBERTO
IPC: H01P5/04
Filed: 1994-03-05
Abstract: Microwave variable power divider, comprising (Fig. 1) a 3 dB directional coupler (1) (called hybrid circuit), followed on one output leg by a variable phase shifter, obtained by assemblying a -3dB directional coupler (2) with its outlets closed on movable short-circuits (6; 7) that can ensure its variability, and on the other by a 90-degree differential phase shifter (5) and an analogous variable phase shifter consisting of directional coupler (3) and movable short-circuits (8; 9), followed by another directional coupler (4). The device makes it possible to vary the power on the two output legs (12; 13) in a complementary manner by regulating the movement of the movable short-circuits. 
     The particular solution proposed allows the use of a planar-type technology, which can assure considerable advantages in terms of construction, dimensions and integration in more complex networks. In addition, the operating bandwidth (≧ 16%) associated with low losses (0.15 dB) and minimal inband variation of amplitude at the outputs in relation to any desired power division value constitute the peculiar characteristics of this device. Lastly, the low level of passive intermodulation products allows the device to operate in multicarrier systems and the particular movable short-circuit solution adopted allows it to be used for medium-high powers (300 W in continuous wave radiofrequency). 
     The technical field in which this invention is situated is that of passive microwave components and its application field is that of microwave systems in which it is necessary to vary the amplitude and phase of the output signals.
Patent EP-0618216-A1 (EP)
Inventor: KUNZ MARKWART DR
IPC: C09K23/56
Filed: 1994-03-22
Abstract: The invention relates to 1-N-alkylaminoisomaltitol of the formula I   <IMAGE> where R can be a branched or unbranched, saturated or unsaturated C8-C21 alkyl group, and mixtures of 1-N-alkylaminoisomaltitol of the formula I with 1-N-alkylamino-1-deoxy-3-O- alpha -glucopyranosylglycerol and/or 1-N-alkylamino-1-deoxysorbitol or -mannitol and 1-N-alkylamino-1-deoxyglycerol, where the alkyl group has the meaning as in formula I, process for the preparation of the products and the use of the products as hydrophilic wetting agents, emulsifiers or detergent substances, especially in cosmetic and industrial cleaners. <IMAGE>
Patent EP-0625611-A1 (EP)
Inventor: NAYDOWSKI CHRISTIAN DR
IPC: D21H19/44
Filed: 1994-04-13
Abstract: Ein CaCO₃-Talkum-Streichpigmentslurry besteht aus den folgenden vier covermahlenen Bestandteilen:
     a. 24 - 64 Gew.% CaCO₃   b. 5 - 48 Gew.% Talkum   c. 20 - 40 Gew.% H₂O und   d. einer Hilfsstoffkombination aus 
   0,05 - 1,4 Gew.% handelsüblicher Mahlhilfsmittel und 
   0,05 - 1,2 Gew.% handelsüblicher Dispergiermittel,    wobei das Pigmentgemenge einen mittleren statistischen Teilchendurchmesser von 0,4 µm - 1,5 µm aufweist. Dieser Streichpigmentslurry kann besonders vorteilhaft zur Herstellung einer Streichmasse für Tiefdruckpapiere verwendet werden.
Patent EP-0627819-A1 (EP)
Inventor: TAKAHASHI HIROYUKI C O NEC COR
IPC: H03K19/0175
Filed: 1994-04-22
Abstract: A level conversion circuit is disclosed for converting a first signal having a first amplitude into a second signal having a second amplitude that is larger than the first amplitude. The conversion circuit includes a bipolar transistor (Q11) supplied at a base thereof with the first signal (EO), a first MOS transistor (M11) of a first channel type having a gate supplied with a bias voltage (VEEM) and a source-drain path connected between the emitter of the bipolar transistor (Q11) and an output node from which the second signal is derived, and a second MOS transistor (M13) of a second channel type having a gate supplied with an inverted signal (EOB) of the first signal (EO) and a source-drain path connected between the output node and a reference potential line. A PN junction diode (D11) is preferably inserted between the third transistor (M13) and the reference potential line.