baber/WOPTO huggingface dataset:
Patent EP-0682535-A1 (EP)
Inventor: RUSSELL JEREMY COLIN BIOCOMPAT
IPC: C07F9/10
Filed: 1994-01-28
Abstract: PCT No. PCT/GB94/00177 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Jan. 28, 1994 PCT Pub. No. WO94/16748 PCT Pub. Date Aug. 4, 1994The present invention relates to materials which comprise a surface having pendant groups of formula (I), in which the groups -B- are the same or different, preferably the same, and each is -CH2- or -C(=O)-, preferably -CH2-, R1 is hydrogen alkyl of 1 to 12, preferably 1 to 4 carbon atoms, or a group capable of bonding to, or bonded to, a ligand or R1 is a polymerisable, preferably ethylenically unsaturated, group and Z is a zwitterionic group. Usually both groups B are the same and are joined to identical groups so that the compound of formula (I) is achiral. New compounds are achiral glyceryl phosphatidyl choline analogues. Surfaces having the groups (I) at their surface have improved biocompatibility, and show reduced fibrinogen absorption, reduced platelet activation, reduced microorganism adhesion and are useful in the production of implants or prostheses, for extra-corporeal circuitry for body fluids, for treating membranes of various type, for contact lenses. The compounds may also be used to form liposomes.
Patent EP-0746253-A1 (EP)
Inventor: HUEBNER RANDALL J
IPC: F16B25/00
Filed: 1994-01-19
Abstract: A bone screw having a continuously varying pitch includes a tapered root portion having a relatively small diameter on a leading end of the screw and a larger trailing diameter. The pitch of the screw decreases between the leading and trailing ends thus causing the bone fragments in a fracture to be drawn together when the screw is installed across the fragments. The radially outer diameter of the threads increases between the leading and trailing ends thus causing each successive thread portion to cut into bone radially outwardly from the preceding thread portion thereby providing uncut bone in which the succeeding threads can gain purchase.
Patent EP-0746848-A1 (EP)
Inventor: BEHRENS RICHARD T
IPC: H03M13/31
Filed: 1994-01-31
Abstract: Un canal de lecture synchrone comprend une partie numérique sur un seul circuit intégré qui assure la commande de gain numérique (32), la reprise de la synchronisation (34), la détection (40) de séquences, le codage (48) RLL et le décodage (28) RLL (1, 7), ainsi que la mesure (46) de la qualité du canal. Le circuit intégré admet aussi bien un échantillonnage central qu'un échantillonage latéral et a une grande capacité de programmation de différents paramètres de façonnage et de récupération d'impulsions, ainsi que la capacité de fournir des données décodées par détection (40) de séquences. Ces caractéristiques, ainsi qu'une détection (26) de la marque de synchronisation admettant des erreurs, et la capacité de récupérer des données lorsque la marque de synchronisation est oblitérée, permet d'appliquer une grande diversité de stratégies de relance et de récupération afin de maximiser les possibilités de récupération de données.
Patent EP-0695471-A1 (EP)
Title: Metal-enclosed switchgear panel with door lock responding to locking requirements
Inventor: MUELLER ROLF
IPC: H02B1/38
Filed: 1994-04-19
Abstract: A switchgear panel (1) has a door arrangement (3) provided with a door lock (7) which has a closing element (23) with a closing shaft (32). A first drive dog (35), and also a second drive dog (42) axially movable on the closing shaft (32), are mounted on said closing shaft (32). The first drive dog (35) actuates a door locking bolt (27), whereas the second drive dog (42), according to its axial position, cooperates with a driver slide (30) which hangs down from a closing flap on an access opening (24) for a drive system (23). A sensor organ (31) actuates a driver fork (43) for the second drive dog (42) depending on the presence of switchgear (12) in the cabinet (10).
Patent EP-0697903-A1 (EP)
Inventor: ROBINSON LEE FISHER
IPC: B01D11/04
Filed: 1994-05-10
Abstract: Tour d'extraction liquide/liquide ou solide/liquide, comprenant une enveloppe externe cylindrique sensiblement creuse, ainsi qu'un ensemble rotor monté rotatif à l'intérieur de l'enveloppe et comprenant une pluralité de plaques généralement circulaires espacées dans le sens axial. L'espacement entre des plaques adjacentes définit un compartiment du rotor, et un dégagement périphérique est prévu entre le pourtour de chaque plaque et la surface interne de chaque enveloppe. Cette tour se caractérise en ce qu'au moins une barre allongée facilitant le mouvement des solides est située entre au moins deux plaques adjacentes, au niveau de leur pourtour ou à proximité de celui-ci.
Patent EP-0697127-A1 (EP)
Inventor: FORGET ROBERT
IPC: G11B17/22
Filed: 1994-05-03
Abstract: Système automatique (10) de manipulation de disques permettant de retrouver et positionner des disques (11, 11') porteurs d'informations entre leur lieu de stockage et leur lieu d'utilisation. Un robot mobile (17) muni d'une paire de manipulateurs (21) est commandé par un ordinateur (18) relié au poste de commande du robot (16) qui lui enjoint de se rendre à des positions discrètes soit face aux étagères de stockage (12), où sont disposés des tiroirs (15) contenant chacun un ou plusieurs disques (11, 11'), soit face à une pluralité d'unités de reproduction (12), disposées dans lesdits lieux d'utilisation pour déposer ou recueillir ceux des disques (11, 11') sélectionnés à distance par une personne. Le robot (17) est muni d'un élément (39) s'engageant dans les tiroirs (15') pour les faire rentrer ou sortir de leur lieu de stockage et les manipulateurs (21) du robot (17) sont chacun munis d'un mécanisme de prise (20) qui saisit les disques (11, 11'), les extrait des tiroirs (15) ou des unités de reproduction (13) et les transporte vers l'endroit d'utilisation, selon les instructions de l'ordinateur (18) et du poste de commande (16). Les manipulateurs (21) sont par ailleurs conçus pour retourner le disque afin de permettre l'accès aux informations enregistrées sur leurs deux faces.
Patent EP-0664872-A1 (EP)
Title: Heating process and device
Inventor: BORMANN WILHELM
IPC: F24J3/00
Filed: 1994-05-06
Abstract: The heating process, in particular for dwellings, using a pulverulent or granular mixture consisting of plastic and a stabiliser, which mixture is swirled in a dry mixer with air, during which water circulating in a heating circuit is caused to flow round the outer wall of the mixer to dissipate heat, consists in that a mercaptide is used as stabiliser for the plastic particles and/or the swirling is effected in a container located [lacuna] swirling section extending over a horizontal region. It is carried out in an apparatus comprising a double-walled container (10) having a swirling device which is arranged in the interior (23) of the container and comprises a vane mixer (20), water being conveyed in the interspace of the double wall (11,12) as part of a heating circuit, and the preferably cylindrical container being arranged horizontally and having a vane mixer (20) capable of rotating about a horizontal axis. <IMAGE>
Patent EP-0684899-A1 (EP)
Inventor: SEEMAN WILLIAM
IPC: B29C70/54
Filed: 1994-02-07
Abstract: An unitary vacuum bag for forming of a fiber reinforced composite article, made of a curable elastomer, having molded in resin distribution means formed to the specific article to be made. Optional vacuum conduits are molded into the periphery of the bag, causing the bag to be adapted to any number of mold shapes. The vacuum bag is constructed upon that mold which forms the base for the construction of the desired fiber reinforced composite article. The bag contains an open sided, resilient main distribution conduit running laterally along the long axes of the vacuum bag with branch conduits, depending upon the shape of the mold, to provide for long distance flow of resin to all parts of the composite article. A multiplicity of cross channels are formed on the inner surface of the bag, covering most of the area under which the fiber lay up is placed within the mold. These cross channels can be formed from a pattern of multiple, variegated small dots, pillars, cones, or pyramid shape structures, which, under vacuum, leave a multiplicity of small crisscross channels running along the inner surface of the vacuum bag. This pattern of distribution channels covers most of the fiber lay up, except for a perimeter area which insures resin flow into rather than across the fiber lay up.
Patent EP-0704082-A1 (EP)
Title: Translation and connection device for radio frequency point of sale transaction systems
Inventor: LAZARIDIS MIHAL
IPC: G07F7/08
Filed: 1994-06-17
Abstract: A device is provided that interfaces with existing point of sale credit card reading devices, and furnishes the option of transmitting data over either the existing modem installation or a radio frequency data communication network. The device scans the information encoded on the credit card to determine which data transmission path is appropriate for a particular transaction. The device software generates the necessary signals to simulate the normal interaction between the POS card-reader device and a modem. The software also converts between serial and packetized data in order to request and receive credit card purchase authorizations over the radio frequency data communication network.
Patent EP-0719263-A1 (EP)
Inventor: NADLER GUY MARGUERITE MARIE GE
IPC: A61P9/06
Filed: 1994-09-05
Abstract: L'invention concerne un composé de la formule (I) ou un sel ou solvate de celui-ci, formule dans laquelle A et B représentent chacun indépendamment un groupe n-alkylène C1-4 dans lequel chaque carbone est facultativement substitué par un groupe alkyle C1-6; D représente CO, SO2, NH-CO ou CH2CO; T représente hydrogène, alkyle, alkylène ou cycloalkyle; Het représente furannyle, pyrannyle, thiényle, thiazolyle, imidazolyle, triazolyle ou les équivalents benzo fusionnés de furannyle, pyrannyle, thiényle, thiazolyle, imidazoyle ou triazolyle, indolyle, oxindolyle, indényle, iso-indényle, indazolyle, indolizinyle, ou benzofurazannyle, qui peuvent être substitués ou non substitués; des substituants facultatifs pour la fraction Het comprennent 1 à 5 substituants choisis dans la liste consistant en nitro, halogène, alkylsulfonamide, alkylamido, 1H-imidazolyle, alkyle et haloalkyle; R1, R2 et R3 représentent chacun indépendamment H, alkyle, OH ou alcoxy, ou, s'ils sont attachés aux atomes de carbone adjacents, deux quelconques parmi R1, R2 ou R3 peuvent former, avec les atomes de carbones auxquels ils sont attachés, un noyau hétérocyclique fusionné de cinq ou six atomes dans lequel un, deux ou trois de ces atomes sont oxygène ou azote; Z représente une liaison CH2, (CH2)2 ou X-CH2-CH2 dans laquelle X représente O ou S; Ar représente un aryle substitué ou non substitué, les substituants facultatifs étant les R1, R2 et R3 définis ci-dessus. L'invention concerne également une composition contenant un tel composé, un procédé de préparation dudit composé ainsi que l'utilisation de celui-ci en médecine.
Patent EP-0724573-A1 (EP)
Inventor: NUGENT RICHARD ALLEN
IPC: C07F9/6512
Filed: 1994-09-21
Abstract: Composés s'avérant utiles dans le traitement de l'inflammation, dont la structure correspond à la formule (I), ou leurs sels pharmacocompatibles, où R2 représente a) (CH¿2?)n-Y i) où n est 1, donc Y est C1-C6 alkoxy, morpholinyle, piperdinyle, pyrrolidinyle, phénoxy, phénylthio, phénylsulfonyle, phénylsulfinyle, -NHC(O)-C1-C6 acide carboxylique, N3, NH2, diéthylamino, hydrogène (à condition que R?4¿ soit benzyloxy), halogène (à condition que R3 soit C¿1?-C6 alkyle) ou CH('EWG')2 où 'EWG' est un groupe de retrait d'électrons dont chacun est choisi individuellement dans le groupe consistant en CO2R?6¿ ou PO(OR7)2, ou bien ii) n est 2, donc Y est CH('EWG')2, ou bien b) une oléfine terminale substituée par i) un aryle ou un hétéroaryle, ii) hydroxyle et un C1-C6 alkyle, phényle ou (CH2)m-CO2R6 où m est 1 ou 3, ou bien c) C¿3?-C6 cycloalkyle (facultativement substitué par halogène, (PO(OC2H5)2)2 ou CN; R?3¿ représente hydrogène ou C¿1?-C6 alkyle; R?4¿ représente hydrogène, hydroxyle, C¿1?-C6 alkyle, alkoxy, benzyloxy ou phénoxy; R?5¿ représente hydrogène, halogène, C¿1?-C6 alkyle, C1-C6 alkoxy, phénoxy, C1-C6 alkylthio, thiophényle, NH2, Aryle (sauf si R?5¿ diffère de phényle lorsque R4 et Y sont tous deux hydrogène) ou Hétéroaryle; R6 représente H, C¿1?-C6 alkyle, benzyle, phényle, phényle substitué par un à cinq F, C1, Br, I, NO2, OCH3 ou C1-C4 alkyle; et R?7¿ représente H, C¿1?-C6 alkyle, benzyle, phényle, phényle substitué par un à cinq F, C1, Br, I, NO2, OCH3 ou C1-C4 alkyle, ou si les deux R?7¿' forment ensemble un CH¿2?-CH2, CH2-CH2-CH2 ou CH2-C(CH3)2-CH2, un cycle hétérocyclique contenant l'atome P lié et les deux atomes de O est formé. Ces composés s'avèrent utiles comme antiarthritiques et anti-inflammatoires.
Patent EP-0665237-A1 (EP)
Inventor: KLEINER HANS-JERG DR
IPC: C07F9/32
Filed: 1995-01-13
Abstract: The prodn. of organophosphorus cpds. of formula (I) comprises adding cpds. of formula (II) to dialkyl maleates or fumarates (III) or dialkyl itaconates (IV), and opt. (for esters with n = 0) reacting with water in the presence of an acid catalyst to give the P-contg. dicarboxylic acid; R<1>, R<2> = 1-18C alkyl, cyclohexyl, cyclopentyl, or opt. halo-, alkyl- or alkoxy-substd. aryl; or R<1> + R<2> + P can form an oxaphosphorin ring; n, m = 0 or 1 and R<3>, R<4> = 1-4C alkyl; or n = 0, m = 0 or 1 and R<3> = R<4> = H. Also claimed are P-contg. diacids of formula (VII): R<7>, R<8> = as for R<1>, R<2>; m = 0 or 1; esp. diphenylphosphinylmethyl-, diphenylphosphinyl-, dimethylphosphinylmethyl-, and dimethylphosphinyl-, dibutylphosphinylmethyl-, dibutylphosphinyl-, dicyclohexylphosphinylmethyl- or dicyclohexylphosphinyl-succinic acid.
Patent EP-0680761-A1 (EP)
Inventor: BOMBARDELLI EZIO
IPC: A61K31/365
Filed: 1995-04-20
Abstract: Medicaments having cicatrizing activity characterized in containing compounds with vasokinetic activity as active principles are disclosed
Patent EP-0684513-A1 (EP)
Inventor: CHEN KEATH TAI-YOU C O EASTMAN
IPC: G03C1/34
Filed: 1995-05-09
Abstract: A photographic element comprising a support having located thereon at least one silver halide emulsion layer, the emulsion layer containing a development accelerator and a release compound that provides a non-imagewise distribution of a development inhibitor moiety. The release compound is characterized in that it comprises a blocking group from which the development inhibitor moiety is released.
Patent EP-0684496-A1 (EP)
Inventor: FUJIIKE HIROSHI
IPC: G02B7/10
Filed: 1995-05-15
Abstract: Disclosed is a device that comprises a cylindrical member (1), a viscous member (2) which is applied to the cylindrical face of the cylindrical member to provide a viscous layer, a contact member (3), which contacts the cylindrical face, and a contact area varying member (4) which varies the contact area, wherein the contact area is variable to change braking force for revolutions.
Patent EP-0687795-A1 (EP)
Inventor: MEYER-STAUFENBIEL TORSTEN
IPC: E06B9/70
Filed: 1995-05-18
Abstract: The shutter operating drive has the electric drive motor (19) and an associated conversion gearing (18) contained within a motor housing (15), positioned on the outside of a wall recess (13) for receiving the wind-up roller (10) for the shutter web (11). Pref. the drive housing is formed integral with the roller casing (12) contained within the recess, with a drive element of the conversion gearing coupled to the wind-up roller. <IMAGE>
Patent EP-0694863-A1 (EP)
Inventor: FUNAHASHI TAKAHIKO C O WACOM C
IPC: G06F3/0488
Filed: 1995-07-25
Abstract: The present invention provides a method and a device for detecting position without producing discrepancy caused by residual induction voltage of a resonant circuit, wherein it includes steps for selecting and scanning one of a multiple loop coil positioned parallel to each other towards a detecting direction to receive an electromagnetic wave (S1), and calculating coordinate values of the indicated position provided by a position indicator based upon at least two detected induction voltages (S3), a direction for selecting and scanning of the loop coils is alternatively changed (S5, 6), and the coordinate values are averaged to eliminate the residual induction voltage effect (S8).
Patent EP-0694682-A1 (EP)
Inventor: GONO TAKESHI
IPC: F02B17/00
Filed: 1995-07-26
Abstract: A spark-ignited direct cylinder fuel injection engine is provided with a combustion chamber (5) formed in a depression on the surface of each piston (1), and a direct cylinder fuel injection valve (2) spraying a fuel mist (F) directly in the combustion chamber (5). In the wall of the combustion chamber an arc-shaped first wall surface region (5A) is located on the upstream side of the combustion chamber (5) with respect to the swirl flow direction (S) of the intake air. Continuous with the first wall surface region (5A), a straight second wall surface region (5B) is formed at the downstream side of the first wall surface region (5A). An arc shaped third wall surface region (5C) is formed at the downstream side of the second wall surface region (5B). A spark plug (4) is positioned so that it protrudes into the depressed combustion chamber (5) at the region near the second wall surface region (5B) when the piston is positioned at its top dead center. Fuel is injected into the first wall surface region (5A) part of the combustion chamber (5), and carried by the intake swirl flow (S) toward the third wall surface region (5C) part of the combustion chamber (5) while it is being diffused and vaporized. Therefore, when flowing along the second wall surface (5B) near the spark plug (4), the injected fuel (F) forms an ignitable air-fuel mixture, thus stable ignition, by the spark plug (4), is obtained regardless of the amount of the fuel injected into the combustion chamber (5).
Patent EP-0770387-A1 (EP)
Inventor: TOLEDO ALFONSO
IPC: A61K31/167
Filed: 1995-10-28
Abstract: The present invention relates to a pharmaceutical composition in the form of an oil-in-water emulsion (o/w) consisting essentially of
     (a) 5 to 30% (w/v) of an oily carrier consisting of long-chain triglycerides (LCT) and/or medium-chain triglycerides (MCT),   (b) 0.5 to 2% (w/v) of an emulsifier,   (c) 0.1 to 2% (w/v) of a local anesthetic and/or centrally acting analgesic,   (d) conventional additives.
Patent EP-0710605-A1 (EP)
Title: Verfahren und Vorrichtung zum Maximieren der Taktgeschwindigkeit einer Vakuumverpackungsmaschine
Inventor: SMITH DONALD EUGENE
IPC: B65B31/02
Filed: 1995-10-31
Abstract: Es wird ein Verfahren und eine Vorrichtung zum Maximieren der Produktionsrate einer modularen Vakuumverpackungsmaschine geschaffen, welche eine Behälterformstation aufweist, in der eine Einheit von Behältern von einer Folienbahn geformt wird, eine Füllstation, in der das Produkt in eine Einheit von Behältern geladen wird, eine Siegelstation, die so ausgelegt ist, daß sie mindestens zwei Einheiten von Behältern mit einer Folienbahn gleichzeitig vakuumversiegeln kann, einer Transporteinrichtung für den Vorschub der Behälter durch die Stationen und eine Steuereinrichtung, welche eine Einrichtung zum Aktivieren der Behälterform- und Füllstation nach jedem Vorschubschritt der Transporteinrichtung und eine Einrichtung zum Aktivieren der Siegelstation nach wenigstens jedem zweiten Vorschubschritt der Transporteinrichtung aufweist, wobei eine optimale Effizienz der Verpackungsmaschine erreicht wird.
Patent EP-0716924-A1 (EP)
Inventor: LOESSNER WOLFGANG
IPC: B41F35/06
Filed: 1995-12-06
Abstract: The various rollers used in the print process are cleaned by one of several cleaning stages (2,2.2-2.5) supplied with cleaning fluid from a single reservoir (6) via a set of supply feeds (4,4.2-4.5). A corresponding set of return feeds (7,7.2-7.5) drain used fluid to a single sump (8). A single filtration system (11) and a pump (12) clean the fluid and return it to the supply reservoir. The single filtration system has a series of filters graded in descending particle size with the flaw. The sump has a level monitor which activates the recycling process when a set level of fluid has been collected. A reverse flow system, using clean fluid, is used to flush the filters.
Patent EP-0718309-A1 (EP)
Inventor: NASER WERNER DR
IPC: C07K14/78
Filed: 1995-12-19
Abstract: Antibodies that specifically recognise the sequence Val-Gly-Leu-Gly within collagen I or its fragments are new. Also claimed are peptides or peptide derivs. comprising the sequence (A) or part of this sequence, provided that it includes Val-Gly-Leu-Gly. Xaa-Tyr-Asp-Gly-Lys-Gly-Val-Gly-Leu-Gly-Pro-Gly-Pro (A); Xaa is not defined in the specification.
Patent EP-0696737-A1 (EP)
Inventor: DOWNS ROBERT MICHAEL
IPC: B62J6/00
Filed: 1995-08-08
Abstract: A data display unit (10) for a bicycle includes a means for determining and displaying an operational data signal in a normal operating mode and a workout data signal of a workout window mode having predetermined data information including time, distance, average and maximum speed. The unit (10) is configured to calculate and display the predetermined information of the operational data signal information and to allow for the manual actuation to begin separate calculation, display and resetting of the predetermined information of the workout data signal. The display includes a liquid crystal display (16) for displaying separately operational data signals and workout data signals.
Patent EP-0708102-A1 (EP)
Inventor: AUDIA JAMES EDMUND
IPC: A61P25/04
Filed: 1995-10-03
Abstract: This invention provides novel 5-HT 1F  agonists which are useful for the treatment of migraine and associated disorders, of the following formula
       
 in which 
   A-B is -CH-CH₂- or -C=CH-; 
   X is H, halo, C₁-C₄ alkyl, C₁-C₄ alkoxy, C₁-C₄ alkylthio, benzyloxy, hydroxy or carboxamido; 
   n is 1-4; 
   Ar is pyrrolyl or a structure of Formula II:
       
 where R¹ is H, C₁-C₆ alkyl, C₃-C₇ cycloalkyl, C₃-C₇ cycloalkylmethyl, benzyl, phenyl or substituted phenyl or a pharmaceutically acceptable acid addition salt or hydrate thereof.
Patent EP-0666626-A1 (EP)
Inventor: EVRARD JEAN LUC
IPC: H02B1/052
Filed: 1995-02-07
Abstract: The equipment is mounted on a support rail (10), it is equipped with the rapid fixing system (22) comprising two screws (29,20) one of which (29) can be moved along a direction (C1) between an active clamping position and an inactive freeing position. The rear face of the equipment has a slot (27) by means of which the electrical equipment can be engaged on the support rail(10). The movement length of the electrical connection (25) clamping element (50) measured perpendicular to the rear face (24) is at least equal to the width (P2) of the slot (27) measured in the same direction.
Patent EP-0691540-A1 (EP)
Inventor: TRABELSI KHOMSI
IPC: G01N33/24
Filed: 1995-06-27
Abstract: The procedure consists of heating the sample in a non-oxidising atmos. in a number of stages, the first to a temp. below 200 degrees C for a predetermined time, then to a second temp. value at a rate of 1-12 degrees C/min., and finally to a third temp. of ≥ 800 degrees C. The temps. are used to determine three values (S1r, S2a and S2b) which are representative of hydrocarbon components in the sediment sample, and are used to deduce at least one petroliferous characteristic in the sample. The three values represent the presence of light, medium and heavy oil cpds., and once the third temp. has been reached the residue of the sample is burned off to determine a representative value of the quantity of organic carbon contained in it. <IMAGE>