baber/WOPTO huggingface dataset:
Patent EP-0370261-A1 (EP)
Inventor: SCHELLE AXEL DR
IPC: B61H7/08
Filed: 1989-10-26
Abstract: According to the method for releasing permanent magnet track brakes and the device for carrying out this method, at the start of the release compressed air, preferably a chronologically limited compressed air pulse is blown into the contact surface (13) of the rail brake magnet 8 on the rail 12. By means of this compressed air or this compressed air pulse, the rail brake magnet 8 is pulled away from the rail 12, whereupon it can be easily lifted off from the lifting cylinders 6. Elastic sealing strips 23, 24 can be provided near to the lateral limits of the contact surface 13 in the pole shoes 9 and 10 of the rail brake magnet 8. These sealing strips 23, 24 make possible a large face of the rail brake magnet 8 to be loaded with the compressed air or the compressed air pulse, as a result of which a high pulling-off force is obtained. <IMAGE>
Patent EP-0370295-A1 (EP)
Inventor: GARBE HEYNO DR
IPC: B26D1/44
Filed: 1989-11-06
Abstract: This method is used in particular to obtain sample bodies of absorber material. 
<??>In this method, the nature of the sampled body is not to be falsified. A device is to be specified which allows the method to be carried out rationally. This is achieved when firstly a plane parallel plate (1), which is to be provided with a guide opening (4a), is cut out of the material. There is inserted into the guide opening (4a) a guide part (5), which guides concentrically with the guide opening a cutting element (9), which severs a sleeve-shaped body (13). This body (13) is then introduced into a measuring device. 
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Patent EP-0372465-A1 (EP)
Inventor: AIHARA KENJI
IPC: C22F1/18
Filed: 1989-12-05
Abstract: A method for producing a metallic material having an ultrafine microstructure, the metallic material exhibiting a phase transformation of a low-temperature phase into a high-temperature phase is disclosed, the method comprising the steps of:
     preparing a metallic material which comprises at least a low-temperature phase;   applying plastic deformation to the metallic material; and   increasing the temperature of the metallic material to a point beyond a transformation point while applying the plastic deformation to effect reverse transformation of the low-temperature phase into a high-temperature phase.
Patent EP-0337545-A1 (EP)
Inventor: POUZOULLIC GERARD
IPC: H04L12/26
Filed: 1989-04-06
Abstract: This apparatus automatically and cyclically measures the distortion (DM) through successive analyses of the binary data at a sampling frequency (SCK) which is a multiple of the data frequency by determining the sign and the quantized value of the distortion (UDC). It comprises distortion-cancelling means (CC) which selectively increase the length of the binary elements depending on the sign of the distortion and in proportion to the quantized value of the said distortion, until complete cancellation thereof. 
<??>Application: device for measuring and correcting the bias distortion of digital signals. 
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Patent EP-0346032-A1 (EP)
Inventor: HAHN PAUL
IPC: G02C7/04
Filed: 1989-06-05
Abstract: A contact lens comprising a corneal section, a vertical axis, and a shape adapted to maintain the lens at an intended orientation. The lens has either a visible horizontal line segment located in the corneal section perpendicular to the vertical axis and/or three visible radial line segments in the corneal section, the first of the line segments located on the vertical axis, and the second and third segments located on either side of the first segment such that the extensions of the segments would pass through a geometric center of the corneal section forming two 20° angles. The lens is useful for measuring the rotation of an assymetric lens. Methods for measuring lens rotation using the inventive lenses are also disclosed.
Patent EP-0354671-A1 (EP)
Inventor: TUCKERMAN DAVID B
IPC: H01P11/00
Filed: 1989-07-19
Abstract: Standoff transmission lines in an integrated circuit structure are formed by etching away or removing the portion of the dielectric layer separating the microstrip metal lines and the ground plane from the regions that are not under the lines. The microstrip lines can be fabricated by a subtractive process of etching a metal layer, an additive process of direct laser writing fine lines followed by plating up the lines or a subtractive/additive process in which a trench is etched over a nucleation layer and the wire is electrolytically deposited. Microstrip lines supported on freestanding posts of dielectric material surrounded by air gaps are produced. The average dielectric constant between the lines and ground plane is reduced, resulting in higher characteristic impedance, less crosstalk between lines, increased signal propagation velocities, and reduced wafer stress.
Patent EP-0365142-A1 (EP)
Inventor: AOKI MITSUO
IPC: A47K1/00
Filed: 1989-09-19
Abstract: The present invention provides a toothbrush holder for infants comprising a casing body (1) having a substantial contour of animated character and an aperture at the top thereof, a back plate (7) fitted to a back of the casing body, side portions (2) projecting and integrally formed with a lower portion of the casing body (1) with a space (14) between the side portions, a holding arm (3) pivotally engaged at the side portions and projecting outwardly from the space between the side portions and having a recess (4) at an outward end for releasably holding a toothbrush therein, a lever (6) projectable outwardly through the aperture, the lever (6) being pivotally connected (13) with an inward end of the holding arm and having a name-plate (5) at a top end thereof, and a suction disk (10) fitted to the back plate to thereby releasably fix the holder to a selected place.
Patent EP-0365301-A1 (EP)
Inventor: HEUSCHER DOMINIC J
IPC: A61B6/03
Filed: 1989-10-18
Abstract: A plurality of segmented radiation sensitive arrays (30) receive radiation, from a radiation source (16), which has transversed an examination region (14) of a computed tomography scanner (10). Each array (30) includes a plurality of columns (A,B,C) of radiation sensitive cells (A1....A24, B1....B24, C1....C24), e.g. photodiodes, which produce an electrical signal indicative of the intensity of radiation received. Within each of the columns, there are larger cells and smaller cells. The electrical signals from each of the plurality of cells (A1....A24 or B1....B24 or C1....C24) within each column (A or B or C) are serialised (34) and amplified (36a, 36a, 36c). Selected combinations of the electrical signals from the various columns (A,B,C) and larger and smaller elements within each column (A or B or C) are combined (46) and reconstructed (50) into an image representation (2) for display on a video monitor (52).
Patent EP-0331533-A1 (EP)
Inventor: HEYNDRICKX FRANCOIS
IPC: F24F13/15
Filed: 1989-01-16
Abstract: Shutter, particularly for an air flow proportioning register for an air conditioning installation, characterised in that it comprises two thin plates (10, 12; 10', 12') assembled back to back in such a way as to define between themselves a hollow space, said plates also comprising parts or end-pieces forming a closure element for said space, this last being filled with a synthetic material which both keeps the two plates together and gives the resulting shutter mechanical rigidity; and in that the hinging shafts (20, 20') of the register are integral parts of said closure elements. <IMAGE>
Patent EP-0332482-A1 (EP)
Inventor: CLEAU JACQUES OLIVIER
IPC: F16B21/07
Filed: 1989-02-14
Abstract: The shoe tree comprises a shaped end piece (1) and an incurvated stop plate (2) connected to each other by a leaf spring (3) and one of them intended to be engaged in the toe of a shoe and the other applied against the back of the shoe. According to the invention the leaf spring (3) is mounted in a sliding manner in a slider (6) of the end piece (1) and has a rack (4) which can work in conjunction with a stop tooth (5) carried by the said end piece (1) and being free to move in a direction transverse to the rack and which is subjected to the action of an elastic device (8 to 10) tending to engage it in the rack. <IMAGE>
Patent EP-0333596-A1 (EP)
Inventor: VOLAT JEAN-PIERRE
IPC: B65H29/22
Filed: 1989-03-17
Abstract: Device for forming a stack (18) of flat articles (20) on a support, comprising a means (24) for delivering the flat articles and stacking means (22) which comprise a belt (34) passing over two pulleys (36, 38) and which pivot about the axis of the pulley (38) located on the opposite side to the means (24) for delivering the flat articles. 
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Patent EP-0345100-A1 (EP)
Inventor: DRAY FERNAND
IPC: A61K35/14
Filed: 1989-04-17
Abstract: Preparation of a PAF receptor, consisting of the association of a membrane preparation of PAF receptor with appropriate protecting agents such as, for example, inhibitors of proteases. Method of assay of the PAF present in a biological specimen, in which a labelled PAF introduced into the assay medium is placed in competition with the unlabelled PAF contained in the biological specimen, for their occupation of the PAF receptor sites present in a PAF receptor preparation which is also introduced into the assay medium. Application to the diagnosis of different disorders. <IMAGE>
Patent EP-0364388-A1 (EP)
Inventor: CARTER JOHN DARRELL
IPC: C08L21/00
Filed: 1989-09-22
Abstract: It is often desirable to increase the modulus of rubbers which are utilized in manufacturing a wide variety of articles. For instance, carbon black is frequently added to rubbers to increase the modulus thereof. However, the incorporation of fillers, such as carbon black, into rubbers typically results in the rubber being more difficult to process. This invention discloses the incorporation of certain thermotropic liquid crystalline polymers into rubbers in order to improve the processability of the rubber and also to increase the modulus thereof. This invention specifically discloses a rubber composition having a high modulus and excellent processability which is comprised of a blend of (1) at least one elastomer, and (2) from about 2 phr to about 40 phr of at least one thermotropic liquid crystalline polymer having a crystalline to nematic transition at a temperature which is within the range of about 110 C to about 180 ° C.
Patent EP-0327513-A1 (EP)
Title: A timepiece
Inventor: PERUCCHI NORBERTO
IPC: G04B19/20
Filed: 1989-01-31
Abstract: A timepiece includes analogue-type means for displaying the minute at a given moment, constituted by a hand (5) rotated at the rate of one revolution per hour by the mechanism of the timepiece, and digital-type means for displaying the hour at a given moment, comprising a rotating member (6) for displaying the figure indicative of the hour at a given moment and means for driving the display member (6) which are controlled by the timepiece mechanism and are adapted to rotate the member in jerks at intervals of one hour.
Patent EP-0395723-A1 (EP)
Inventor: MOMOT DAVID
IPC: G03B17/30
Filed: 1988-12-27
Abstract: On utilise une cassette conjointement avec un dispositif hôte, tel qu'un appareil photographique, comportant une chambre à cassette destinée à recevoir la cassette (10) dans une position fonctionnelle, de sorte que lorsque la cassette est positionnée fonctionnellement dans la chambre à cassette, une interface couplée optiquement (206, 208, 306, 308) est établie entre la cassette et le dispositif hôte. Cette interface permet d'établir une voie de communications bidirectionnelles entre les circuits de mémoires à semiconducteurs se trouvant dans un microcontrôleur (268) situé dans la cassette, et un microprocesseur ou un ordinateur situé dans l'appareil photographique. Ainsi, l'ordinateur se trouvant dans l'appareil photographique peut rapeller des informations stockées dans la mémoire de la cassette afin d'effectuer automatiquement les réglages appropriés dans l'appareil photographique. La cassette porte une source (220) d'énergie afin de faire fonctionner la mémoire et ladite interface couplée optiquement.
Patent EP-0404937-A1 (EP)
Inventor: NISHIMOTO AKIHIKO NKK CORPORAT
IPC: C21D8/12
Filed: 1989-03-09
Abstract: An object of the present invention is to provide a method of manufacturing a non-oriented electromagnetic steel plate, capable of saving energy by re- heating a slab in a hot state, and of obtaining a non-oriented electromagnetic steel plate, which has excellent magnetic characteristics and uniformity of magnetic characteristics over the whole length of a coil, without retaining the heat of the slab. To achieve the object of the present invention, a continuously cast slab of predetermined composition is reheated in a high temperature region while controlling the thermal hysterisis of the slab to the conditions under which the slab passes twice a region in the vicinity of a precipitation nose, whereby the enlarging of A1 N precipitate and the uniforming of the enlargement of this precipitate over the whole length of the slab are achieved. The resultant slab is then hot-rolled, and the hot-rolled plate is annealed under special conditions so as to attain the coagulation and enlargement of A1 N and the growth of recrystallized particles of ferrite.
Patent EP-0381710-A1 (EP)
Inventor: MONCELLE MICHAEL E
IPC: B60K31/04
Filed: 1988-11-10
Abstract: Une commande destinée à et un procédé pour faire fonctionner un moteur de véhicule (12) équipé d'un régulateur de vitesse (44) comportent un appareil à cet effet et consistent à prévoir une mémoire (86) dans laquelle sont stockés des premier et second jeux de données qui commandent la position d'une commande de carburant du type à crémaillère (20) en fonction de la vitesse du moteur, à déterminer le moment où est engagé le régulateur de vitesse (44), à extraire de la mémoire (86) le premier jeu de données lorsque le régulateur de vitesse (44) est engagé, à extraire de la mémoire (86) le second jeu de données lorsque le régulateur de vitesse (44) n'est pas engagé et à utiliser le jeu de données extrait pour réguler l'alimentation en carburant du moteur (12), une puissance supplémentaire étant disponible lorsque le régulateur de vitesse (44) est engagé pour réduire au minimum le rétrogradage. De même, l'économie de carburant est améliorée et la vitesse de consigne du régulateur est mieux maintenue.
Patent EP-0418259-A1 (EP)
Inventor: ANTONISSEN PETER
IPC: B65G43/08
Filed: 1989-04-25
Abstract: Un système convoyeur pour répartir un ou plusieurs courants d'entrée d'un produit en deux ou plusieurs courants de sortie de produit comprend un convoyeur d'entrée (4) d'un ou plusieurs courants d'entrée du produit, un convoyeur de transfert (5) qui peut se déplacer physiquement en un sens transversal à son sens de transport et qui reçoit des produits du convoyeur d'entrée (4), et un convoyeur de sortie (6) à pistes multiples qui transporte des courants adjacents mutiples du produit et reçoit des produits du convoyeur de transfert (5). Le système convoyeur comprend également un dispositif (10) de commande de l'avancement des produits dans un ou plusieurs courants d'entrée du produit et un dispositif (10) de commande de l'avancement des produits dans chaque courant sur le convoyeur de sortie (6), de sorte que les produits sont les uns par rapport aux autres tout le long alignés du convoyeur de sortie. De préférence, le dispositif (10) de commande de l'avancement des produits rassemble des produits successifs en groupes, de sorte que les produits sont transférés en groupes du convoyeur d'entrée (4) au convoyeur de transfert (5).
Patent EP-0427741-A1 (EP)
Inventor: OSBORNE JAMES L
IPC: A61L15/44
Filed: 1989-06-13
Abstract: Subsaturated, rate controlled delivery devices (1) for delivering an agent (5). The initial equilibrated concentration of the agent in the agent reservoir (3) and the adhesive (5) is below saturation. The initial loading of the agent in reservoir (3) is sufficient to prevent the activity of the agent in the reservoir (3) from decreasing by more than about 75 % and preferably no more than about 25 % during the predetermined period of administration. The thicknesses of the adhesive (5), rate controlling membrane (4) and reservoir (3) layers are selected so that at least 50 % and, preferably at least 75 % of the initial equilibrated agent loading is in the reservoir layer (3). The devices (1) are usable to deliver agents which are liquid at body temperatures such as benzotropine, secoverine, nicotine, arecoline, polyethylene glycol monolaurate, glycerol monolaurate, glycerol monooleate and ethanol, for example.
Patent EP-0394394-A1 (EP)
Title: Manganese(ii) chelates.
Inventor: ROCKLAGE SCOTT
IPC: C07D273/00
Filed: 1989-09-26
Abstract: A process is provided for the preparation of Mn(II) chelates for use as contrast agents in magnetic resonance imaging, said process comprising reacting insoluble manganese (II) oxide with an aqueous suspension comprising a molar equivalent or molar excess of an insoluble protonated chelating compound conveniently at a temperature of from 20 to 50 DEG C. When the reaction is carried out with a protonated chelating agent in the absence of base, a precipitate of the protonated Mn(II) chelate is formed. A low osmolarity Mn(II) chelate solution can be formed from the precipitates by dissolving them in an aqueous solution of base. When the initial chelate forming reaction is carried out in a solution containing a molar equivalent or excess of base, a low osmolarity solution of the Mn(II) chelate is directly formed with most chelating agents. The Mn(II) chelate precipitates and low osmolarity solutions formed by the above processes are also aspects of this invention.
Patent EP-0436620-A1 (EP)
Title: Matrix with immunomodulating activity.
Inventor: MOREIN BROR
IPC: C07J17/00
Filed: 1989-09-28
Abstract: PCT No. PCT/SE89/00528 Sec. 371 Date May 21, 1991 Sec. 102(e) Date May 21, 1991 PCT Filed Sep. 28, 1989 PCT Pub. No. WO90/03184 PCT Pub. Date Apr. 5, 1990The invention claims an iscom matrix which is not a lipid vesicle comprising at least one lipid and at least one saponim but no intentional antigenic determinants and optionally also adjuvants for use as an immunomodulating agent, medicines, vaccines, kits containing the matrix and new saponins, and a process for preparing the new saponins. The invention also concerns a process for preparing the matrix characterized in that at least one sterol is solubilized in a solvent or detergent, the saponin or saponins are added, the other adjuvants and lipids are optionally also added, whereafter the organic solvent or the detergent may be removed for example with dialysis, ultra filtration, gel filtration or electrophoresis. The sterol and saponin might also be solubilized in the lipids and/or adjuvants.
Patent EP-0380976-A1 (EP)
Inventor: BREDEMANN MICHAEL V
IPC: H03F3/347
Filed: 1990-01-19
Abstract: In a circuit for a differential amplifier having common mode rejection the common mode voltage is applied to an inverting amplifier (16) to derive a common mode signal in opposition to the applied common mode voltage. A portion of the applied common mode voltage is combined with the opposing common mode voltage in a ratio such that the resultant common mode signal has a null value. A voltage divider network coupled to the input of the amplifier provides an output corresponding to a differential signal and substantially independent of the common mode signal. Butfer amplifiers (34, 42) provide substantial isolation from stray capacitances and loading by the resistor elements, thereby enhancing the bandwidth of the circuit.
Patent EP-0385202-A1 (EP)
Inventor: BALL GEORGE A JR
IPC: H01H37/04
Filed: 1990-02-16
Abstract: An electrical circuit breaker comprises a base (9) with two terminals (26, 27) embedded in, and extending through, the base. The external plug-in portions (22, 23) of the terminals are centered on the base. The internal portions (26, 27) of the terminals are off to one side in order to accommodate a PMB bimetal (3) mounted on said internal portions. A cover secured to the base encloses the PMB bimetal.
Patent EP-0389806-A1 (EP)
Inventor: BIERVERT KLAUS
IPC: B26F3/00
Filed: 1990-02-24
Abstract: A work bench for an automatic cutting installation for cutting materials by means of non-mechanical cutting tools has a metallic support which is composed of a plurality of metal strips (3a, 3b, 3c), a corrugated metal strip (3a) being arranged in each case alternately on an uncorrugated metal strip (3b) or metal strips (3c), which are bent in the form of a square wave and have wave troughs (T1) and wave crests (W1) of varying lengths, being used, the wave troughs (T1) and wave crests (W1) in each case lying opposite one another. These metal strips (3a, 3b, 3c) are of such length that they extend over the entire width of the work bench and their width is chosen such that sufficient stability for the material to be cut, lying thereon, is guaranteed. To increase the rigidity, the edges of the metal strips (3a, 3b) which are bonded or soldered together are filled with a synthetic resin, such that some wave troughs (T) are sealed. Instead of the firm joining of the metal strips (3a, 3b, 3c), the latter can also be laid in the form of a package against bolts (5) attached to a grating. To increase further the stability and rigidity, screws for introducing a compressive stress into the support can be inserted laterally. In one embodiment of the invention, it is additionally possible, in addition to the compressive stress, also to introduce a tensile stress into the metal strips (3a, 3b), thereby further increasing the rigidity or stability.
Patent EP-0395849-A1 (EP)
Inventor: BOSIES ELMAR DR
IPC: A61K31/10
Filed: 1990-02-26
Abstract: 3-(C16-C18)Alkanesulphinyl- and sulphonyl-2-methoxymethylpropyl (2-trimethylammonioethyl)phosphates, their pharmacologically acceptable salts, process for their preparation and medicaments having antitumour action containing these compounds.
Patent EP-0387794-A1 (EP)
Title: Selbstfahrendes Nutzfahrzeug für die Strandreinigung
Inventor: HAUG WALTER DIPL-ING
IPC: E01H1/04
Filed: 1990-03-13
Abstract: Es weist einen Fahrzeugrahmen  (4) auf, der wenigstens eine Vorder-(2) und Hinterachse (3) umfaßt. Dazwischen ist ein Müllaufnehmer (12) angeordnet. Das Fahrzeug (1) soll vielseitig einsetzbar sein. Der mit Rädern (5) bestückte Fahrzeugrahmen (4) verfügt deshalb zwischen der Vorder- (2) und Hinterachse (3) über eine mittige, rechteckige Öffnung (9). Der Müllaufnehmer ist in dieser Öffnung (9) verstellbar gelagert und zwar aus einer dem Boden (13) berührenden Betriebsstellung in eine vom Boden (13) abgehobene Bereitschaftsstellung. In Fahrtrichtung gesehen hinter dem Müllaufnehmer (12) befindet sich ein Sammelbehälter (37) für den aufgenommenen Müll.
Patent EP-0408927-A1 (EP)
Inventor: FU CHIA-MIN
IPC: B01J38/60
Filed: 1990-06-22
Abstract: A process for reactivating a spent, metal-contaminated zeolite-containing cracking catalyst composition comprises the substantially simultaneous contacting with a fluorine compound (preferably NH₄F) and a metals passivating agent (preferably a compound of Sb or Ca). The thus reactivated cracking catalyst composition is employed in a catalytic cracking process.
Patent EP-0415339-A1 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A63C9/20
Filed: 1990-08-28
Abstract: The fastening (1) includes a base (2) secured to a ski (3) and a plate (5) pivoted to the base; the plate has a transverse point of engagement, or first wing 8, for the sole (6) of a shoe (7) for cross-country skiing and two brackets (10a,10b,11a,11b) with two lateral jaws (12,13) for coupling with complementarily shaped grip elements defined on the sole. The fastening further includes adjustable springs (16,17) for adjusting the oscillation of the jaws (12,13) with respect to the base.