baber/WOPTO huggingface dataset:
Patent EP-0577719-A1 (EP)
Title: Artificial pancreatic perfusion device with reseedable matrix.
Inventor: CHICK WILLIAM L
IPC: A61M1/16
Filed: 1992-03-24
Abstract: A device which serves as an artificial pancreas comprises a hollow fiber which is surrounded by islets of Langerhans enclosed in a housing. The islets are suspended in a semi-gel matrix or supporting material that is sufficiently viscous to physically support and maintain location of the islets about the hollow fiber, but sufficiently fluid to enable removal of the islet suspension from the device, followed by reseeding or replacement with fresh islet suspension. The matrix in which the islets are suspended preferably comprises calcium sodium alginate. The semi-gel supporting material also enables long term maintenance of islet cells in in vitro culture.
Patent EP-0577737-A1 (EP)
Title: Chromans et thiochromans comprenant des substituants heteroarylethymyle situes en position 7, presentant une activite biologique du type retinoide
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: C07D405/06
Filed: 1992-03-25
Abstract: Cette invention concerne de nouveaux composés représentés par la formule (I), dans laquelle X représente S, O; R1-R5 représentent hydrogène ou alkyle inférieur; R6 représente alkyle inférieur, alcényle inférieur, cycloalkyle inférieur comprenant de 1 à 6 atomes de carbone, ou halogène; A représente alkyle inférieur à chaîne ramifiée comprenant de 2 à 6 atomes de carbone, cycloalkyle comprenant de 3 à 6 atomes de carbone, alcényle comprenant de 2 à 6 atomes de carbone et 1 ou 2 liaisons doubles, alcynyle comprenant de 2 à 6 atomes de carbone et 1 ou 2 liaisons triples, (CH2)n dans lequel n est compris entre 0 et 5; et B représente hydrogène, COOH ou un sel pharmaceutiquement acceptable de de dernier, COOR8, COONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O, -COR", CR"(OR12)2, ou CR"OR13O, dans lequel R" représente un groupe alkyle, cycloalkyle ou alcényle comprenant de 1 à 5 atomes de carbone, R8 représente un groupe alkyle comprenant de 1 à 10 atomes de carbone, ou un groupe cycloalkyle comprenant de 5 à 10 atomes de carbone, ou R8 représente phényle ou alkylphényle inférieur, R9 et R10 représentent indépendamment hydrogène, un groupe alkyle comprenant de 1 à 10 atomes de carbone, ou un groupe cycloalkyle comprenant de 5 à 10 atomes de carbone, ou phényle ou alkylphényle inférieur, R11 représente alkyle inférieur, phényle ou alkylphényle inférieur, R12 représente alkyle inférieur, et R13 représente un radical alkyle bivalent comprenant de 2 à 5 atomes de carbone. Ces composés présentent une activité du type acide rétinoïque.
Patent EP-0663280-A1 (EP)
Inventor: NISHIOKA HARUO ROOM MANSION HA
IPC: B29C35/04
Filed: 1992-07-01
Abstract: This invention aims at enhancing the productivity and quality of products in the production line of the automobile seat manufacturing factory, in which, in a device for bonding and molding sheet semi-finished products (3) each consisting of an inner material (4) and outer one (5) between which thermosoftening bond is interposed by heating and cooling said products in the mold, this mold is composed of a hollow half (1) and pressing half (2); the surface of the hollow half (1) in contact with the sheet semi-finished product (3) is perforated; steam piping (14) provided with a steam valve (17), compressed air piping (15) with an air valve (18), and exhaust piping (16) with an exhaust valve (19) are connected to the inner space (8) of the hollow half (1) of the mold; and control means for controlling the temperature in the inner space (8) of the hollow half (1) to a preset one and another means for controlling the opening/closing operation of said valves (17, 18, and 19) are provided.
Patent EP-0606222-A1 (EP)
Inventor: QUARTARA LAURA
IPC: C07K7/64
Filed: 1992-08-03
Abstract: Analogues hexapeptidiques de tachyquinines et leurs sels pharmaceutiquement acceptables selon la formule générale (I), efficaces dans le traitement des maladies dans lesquelles les tachyquinines jouent un rôle pathogène, et notamment dans le traitement de l'arthrite, de l'asthme, des inflammations, de la croissance tumorale, de l'hypermotilité gastro-intestinale, de la chorée de Huntington, de la névrite, de la névralgie, des migraines, de l'hypertension, de l'incontinence urinaire, de l'urticaire, des symptômes de la carcinoïdose, de la grippe, et des rhumes.
Patent EP-0556759-A1 (EP)
Title: Cam device
Inventor: TEMME HANS-WERNER
IPC: F16H21/20
Filed: 1993-02-15
Abstract: The crank device has a part (2), which can be rotated about an axis, and a crank part (1), the two parts being connected to one another by engagement similar to that in a bayonet catch. Two eccentrics (7, 10) are rotatably mounted in the crank part (1). Each eccentric has a pin (8, 11) eccentric to its axis of rotation, each pin engaging in an associated slot (9, 12) in the rotatable part (2). The crank part (1) can be adjusted relative to the rotatable part (2) by rotating the two eccentrics, it being possible to adjust both the angular position of the crank part and its radial position relative to the axis of rotation of the device. This enables adjustment of the angular position and of the lift of a pin (4) connected to the crank part (1). <IMAGE>
Patent EP-0572018-A1 (EP)
Inventor: SHIRATORI AKIRA C O MURATA MAN
IPC: H01M8/02
Filed: 1993-05-27
Abstract: A solid oxide fuel cell which has a solid electrolyte (1) having an air electrode (2) and a fuel electrode (3) on its upper surface and its lower surface respectively, an air distributor (5) and a fuel distributor (6) provided on the air electrode and the fuel electrode respectively, spacers (7,8) disposed at both sides of the air distributor and the fuel distributor, an interconnector (10), and barrier films (12,13) disposed between the spacers and the interconnector.
Patent EP-0607492-A1 (EP)
Inventor: ISFORT PAUL DIPL-ING
IPC: A47F3/04
Filed: 1993-06-11
Abstract: The refrigerator cover comprises a roller device (16) which is equipped with an extendable guiding device (19). The web (18) wound on the roller device (16) is wound off a roller (17) as the guiding device (19) is extended and forms two mutually spaced layers (22, 23) for covering the access opening (15) of the refrigerator (13). A metal coating is provided in each case on the underside of each layer (22, 23). The double-layer web (18) encloses an air space in which the air is situated. The formation of condensational water on the refrigerator cover is thereby avoided. <IMAGE>
Patent EP-0577082-A1 (EP)
Inventor: CHEN SHU-HUI
IPC: A61P35/00
Filed: 1993-06-29
Abstract: This invention relates to a fluorinated taxol of formula I
       
 in which
     R¹ is   -COR z  in which R z  is RO- or R;   R g  is   C₁₋₆ alkyl, C₂₋₆ alkenyl, C₂₋₆ alkynyl, C₃₋₆ cycloalkyl, or a radical of the formula -W-R x  in which W is a bond, C₂₋₆ alkenediyl, or -(CH₂) t -, in which t is one to six; and R x  is naphthyl, furyl, thienyl or phenyl, and furthermore R x  can be optionally substituted with one to three same or different C₁₋₆ alkyl, C₁₋₆ alkoxy, halogen or -CF₃ groups;   R² is   -OCOR, H, OH, -OR, -OSO₂R, -OCONR o R, -OCONHR, -OCOO(CH₂) t R, or -OCOOR; and   R and R o     are independently C₁₋₆ alkyl, C₂₋₆ alkenyl, C₃₋₆ cycloalkyl, C₂₋₆ alkynyl, or phenyl, optionally substituted with one to three same or different C₁₋₆ alkyl, C₁₋₆ alkoxy, halogen or -CF₃ groups.    Further provided by this invention are pharmaceutical formulations and useful intermediates for the fluorinated taxols of formula I. A method of treating mammalian tumors using a compound of formula I is also provided.
Patent EP-0554929-A1 (EP)
Inventor: PASCALOFF JOHN HENRY
IPC: A61B17/14
Filed: 1993-01-21
Abstract: A collet for attaching a blade 3 to a surgical saw is biased toward a closed position in which the blade 3 is securely clamped between a drive member 1 and a clamping member 6. A rotational movement of a knob 16 is converted into a translational movement of the clamp 6 to open the collet. A mechanism is provided for maintaining the collet in the open position for simplified operation and cleaning.
Patent EP-0582329-A1 (EP)
Inventor: AISA VALERIO
IPC: D06F39/00
Filed: 1993-07-16
Abstract: A device is described for measuring the water resistivity in a washing machine, in particular a laundry washing machine, comprising a washing chamber; the main characteristic of the device consists in that in contact with the washing liquid two electrodes (A,B) are provided inserted in the charge circuit of a capacitor (Co), and that the measure of the water resistivity is carried out in an indirect manner by way of the measuring of the charge time (Tc) of the capacitor (Co).
Patent EP-0589521-A1 (EP)
Inventor: HALTERS MARINUS ANTONIUS MARIA
IPC: A47J37/04
Filed: 1993-09-16
Abstract: Supporting unit for supporting products, in particular poultry, such as chickens, in an oven or the like, at least comprising a rotary main support with drive, which main support is designed to move one or more auxiliary supports, which can support the products, along a predetermined path, the auxiliary supports retaining essentially the same orientation relative to the environment during their movement. The or each auxiliary support (17) comprises at least two elongated bearing parts (19, 20), this being in such a way that the products to be supported can be suspended between the elongated bearing parts (19, 20).
Patent EP-0573132-A1 (EP)
Title: Weaving method and weaving machine for in-plane multiaxial thick woven fabrics
Inventor: YAMAMOTO TETSUYA C O MITSUBISH
IPC: D03D25/00
Filed: 1993-06-03
Abstract: This invention describes a method of manufacturing in-plane multiaxial thick woven fabrics using a weaving machine comprising healds through which warps are passed, a shuttle reciprocating so as to insert wefts in a warp shedding portion formed by said heald, a reed, and a woven fabric removing device. The method comprises the steps of providing a large number of healds in parallel in the direction of woven fabric removal; forming a shedding portion by passing warps of the number such that predetermined thickness and width of woven fabric are formed through the healds and by widely reciprocating the healds in the width direction; moving the shedding position sequentially from one side to the other side; inserting a weft sequentially in the shedding portion and arranging it by shifting the weft position in the width direction; forming a texture of the first row of predetermined width and thickness by fixing warps; and manufacturing in-plane multiaxial thick woven fabric of a continuous length by performing shedding, weft insertion, and beating sequentially, wherein when the shedding position shifts from the travel passage of the shuttle, the woven fabric removing device is moved vertically by an up-and-down motion rack so as to agree with the travel passage of the shuttle.
Patent EP-0573151-A1 (EP)
Inventor: DEANE ANDREW COLIN
IPC: E05D15/30
Filed: 1993-05-11
Abstract: A nose portion (21) (or an end cap (9)) of a stay (1), comprising a weakened region (39) which, when subjected to a force, greater than a predetermined force, acting to open a vent (not shown) mounted on the stay (1), in use, collapses to expose a protrusion (37) which engages the end cap (9) (or the vent arm (7)) of the stay (1) to resist further opening of the vent. Such a nose portion (or end cap) can help to prevent unauthorised opening of a stay.
Patent EP-0571187-A1 (EP)
Title: Aqueous surface coating composition
Inventor: MIWA HIROSHI
IPC: C09D175/00
Filed: 1993-05-19
Abstract: An aqueous composition employed to form protective film coatings on, for example, automobile body surfaces, comprises an aqueous resin having polysiloxy groups and a cross-linking agent including an amino resin, and a non-yellowing, multi-functional, blocked isocyanate compound. Thus composed, the aqueous composition can be employed to form a transparent superficial film over a pigmented base film in a multi-film aqueous coating exhibiting acid-proof and water-repellent characteristics. A process in which the base film is preheated is effective for improving the appearance of the surface coating.
Patent EP-0582403-A1 (EP)
Inventor: SUDHAKAR CHAKKA
IPC: B01J23/85
Filed: 1993-07-21
Abstract: Hydrodesulfurization of cracked naphtha, with minimum attendant hydrogenation of olefins, is effected over a sulfided carbon support catalyst bearing (i) a non-noble Group VIII metal, (ii) a Group VI-B metal, and (iii) a metal of Group IA, II A, III A, or the lanthanide Group of rare earths.
Patent EP-0564323-A1 (EP)
Inventor: BROUTTELANDE SERGE
IPC: F22B37/24
Filed: 1993-03-22
Abstract: The device (24) comprises a unit for adjusting and positioning a bearing member (55) consisting of a nut (52) carried by a sole plate (40) attached to a wall of a concrete structure in which the component is arranged, a jack-screw (54) enmeshed with the nut and a means (59, 57) for locking the jack-screw (54) in relation to the nut (52). The transverse support of the lower part of a steam generator in pressurised-water nuclear reactors can be provided by a set of seven thrust bearings, each consisting of an adjustable transverse support device (24) according to the invention. The position of the bearing member is adjusted so as to maintain clearances enabling the steam generator to move due to a heat effect or in the case of an earth tremor. <IMAGE>
Patent EP-0572322-A1 (EP)
Inventor: PALIARD MAURICE
IPC: C04B7/44
Filed: 1993-05-27
Abstract: Plant and process for precalcining any mineral matters. This plant comprises essentially a precalciner (2) consisting of a combustion chamber (20) communicating via a sleeve (21) with a reaction chamber (22) itself communicating via a conduit (24) with a separating cyclone (25), the reaction chamber (22) being fed with fumes (11) originating from a firing oven, and three conduits (27, 28, 31) feeding the combustion chamber (20), a volute (29) in the region of a burner (30) and the conduit (24), respectively, with hot air originating from a cooler. This plant makes it possible in particular to manufacture cement clinker while considerably minimising the emission of nitrogen oxides. <IMAGE>
Patent EP-0577560-A1 (EP)
Inventor: ZAMBOUNIS JOHN DR
IPC: H01B1/12
Filed: 1993-06-24
Abstract: Compounds of the formula I <IMAGE>  in which     X1 and X2 independently of one another denote O, S or Se, and R1 and R2 independently of one another represent a substituted monovalent radical of an aliphatic or aromatic hydrocarbon having 1 to 20 C atoms, which is unsubstituted or substituted by NH2, C1-C6-alkyl, C1-C6-alkoxy, phenyl or C3-C8-cycloalkyl.   The compounds of the formula I can form electrically conductive charge transfer complexes.
Patent EP-0553065-A1 (EP)
Inventor: BIANCALANI MAURO
IPC: D06F75/14
Filed: 1993-01-21
Abstract: The steam iron comprises a container (27) which is inserted into a seating (15) open at the rear, so as to open a hole (17A) in a wall (17) of the tank (19) and supply water to the tank itself which delivers said water to the vaporization chamber (5); the container acts as a water metering device, reservoir and container for decalcifying agents.
Patent EP-0728031-A1 (EP)
Inventor: JONES DANIEL A
IPC: A63F9/00
Filed: 1993-01-08
Abstract: Une table de jeu (10) est pourvue d'une tête à jetons (24) ayant une fente à jetons (25) à chacun d'une pluralité d'emplacements de joueurs (22). Chaque fente à jetons (25) est connectée au moyen d'une glissière à jetons (28) à un récipient à jetons (64) faisant partie d'un système de rangement à jetons (60). Chaque jeton (40) qui est introduit dans la fente à jetons (25) roule ou glisse le long de la glissière (28) dans le récipient à jetons (64) durant le déroulement du jeu. Le serveur peut puiser dans le récipient à jetons (64) à n'importe quel moment lorsqu'il faut réapprovisionner le système de rangement (60) avec des jetons (40) pour le jeu. La glissière à jetons (28) a de préférence la forme d'un C pour permettre d'y accéder si un jeton (40) venait à se bloquer dans la glissière (28).
Patent EP-0627097-A1 (EP)
Inventor: SCHWEIZER KURT
IPC: G03F1/90
Filed: 1993-02-13
Abstract: L'invention concerne un dispositif pour registre à montage multiple, permettant d'effectuer des montages, même de grands formats, en utilisant une norme de registre prédéterminée, de telle manière que les positions de montage sélectionnées puissent être verrouillées ou mémorisées de façon particulièrement précise et souple. Un dispositif de montage préféré comprend une table de montage disposée horizontalement, au-dessus de laquelle quatre têtes de positionnement distinctes (15) peuvent se déplacer en toute position voulue au moyen d'un système coulissant d'axes X-Y (11, 12, 13). Des réglettes (16) d'une norme de registre prédéterminée sont fixées à la partie inférieure de chaque tête de positionnement (15). Le dispositif pour registre à montage multiple selon l'invention permet de monter, essentiellement en parallèle, quatre doubles pages DIN A4 (I-IV) d'un montage couleur. Les têtes de positionnement (15) sont verrouillées en position, de sorte que les films de maquettes pour les montages couleurs suivants peuvent être montés, sans ajustement pour chacun d'eux, exactement aux mêmes positions, sur d'autres feuilles de base de montage.
Patent EP-0634896-A1 (EP)
Inventor: OCHOA AUGUSTO C
IPC: A61P31/04
Filed: 1993-04-06
Abstract: A soluble immunosuppressive factor present in serum derived from tumor-bearing mammals, is associated with changes in TCR protein subunit levels, T lymphocyte signal transduction pathway proteins. These changes provide a method of determining the level of immunosuppression in a mammal by determining the level of expression of at least one selected TCR subunit protein, a protein in the T lymphocyte signal transduction pathway, or of the NF- kappa B/rel family and comparing the level and pattern to that found in non-immunosuppressed individuals. The method is useful to identify patients having T lymphocytes capable of activation for immunotherapy and for identifying agents which cause or reverse immunosuppression. An isolated immunosuppressive factor associated with the level of expression of the proteins is useful for suppressing the immune response, for example, in organ transplantation.
Patent EP-0637971-A1 (EP)
Inventor: KIRSH WOLFF M
IPC: A61B17/32
Filed: 1993-04-15
Abstract: A surgical shunt capable of revision and inspection on a minimal invasive basis is provided. The shunt comprises a ventricle tube and drain tube connected by an elbow. The elbow has branches and a bend therein so as to connect the tubes at nearly a right angle. A portal is mounted on the bend of said elbow. The portal comprises a concave slit valve and a portal cover thus forming a self-sealing access to the shunt. The portal is oriented on the elbow so as to allow passage therethrough into either of said tubes by an angioscope or other device. Thus, the angioscope or other device can be externally inserted into the interior regions of the shunt in order to remove blockages and improve cerebrospinal fluid flow without surgical procedures.
Patent EP-0651639-A1 (EP)
Inventor: GRAY NANCY M
IPC: A61P1/08
Filed: 1993-07-06
Abstract: L'invention concerne des procédés selon lesquels on utilise l'isomère (+) optiquement pur de la cisapride. Ce composé constitue un médicament puissant contre le reflux gastro-÷sophagien et n'entraîne pas l'apparition concomitante d'effets défavorables associés à la cisapride racémique. Ce composé est également utile dans le traitement ou la prévention des vomissements, tout en n'ayant pas les effets défavorables associés à la cisapride racémique. L'isomère (+) optiquement pur de la cisapride est également utile dans le traitement de la dyspepsie et d'autres états pathologiques semblables pouvant être traités par l'activité de la cisapride (+) en tant qu'agent procinétique, tels que la gastro-parésie, la constipation, l'occlusion intestinale postopératoire et la pseudo-obstruction intestinale, ledit isomère n'entraînant pas l'apparition concomitante d'effets défavorables associés à la cisapride racémique. L'isomère (+) de la cisapride présente une biodisponibilité plus élevée que celle de la cisapride racémique.
Patent EP-0671060-A1 (EP)
Title: Antenna mounting on windows.
Inventor: SALDELL ULF
IPC: H01Q1/12
Filed: 1993-09-03
Abstract: PCT No. PCT/SE93/00719 Sec. 371 Date Mar. 3, 1995 Sec. 102(e) Date Mar. 3, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/06169 PCT Pub. Date Mar. 17, 1994A known mounting for attaching an antenna pole to a motor vehicle window comprises an antenna mounting plate which is fitted to the outside of the window glass and an inner plate which is fitted to the inside of the window glass. The inner plate includes an antenna connector and a connector for connecting a coaxial cable to a receiver/transmitter. With the intention of simplifying the antenna mounting in a manner which will enable the antenna pole to be readily removed but nevertheless to be securely held when the vehicle is in use, and also with intention of eliminating the deleterious effect of atmospheric conditions on the mounting and the component parts thereof, so as to prevent corrosion or rusting, the mounting plate is made of an electrically non-conductive material and has formed integrally therewith an attachment which coacts slidable with an antenna-carrying attachment piece. The mounting plate has an outer contour which corresponds to the outer contour of the inner plate, this plate also being made of an electrically non-conductive material.
Patent EP-0667032-A1 (EP)
Inventor: DAVIS JAMES L
IPC: H01G9/058
Filed: 1993-08-30
Abstract: A rechargeable electrical energy storage device (20). The cell has two electrodes (28, 36) constructed from a similar organometallic compound (30), and the electrodes are electrically connected by an ion carrying electrolyte (32). The electrodes are also physically separated from each other by a barrier (34) that will pass ions but not electrons. In one embodiment of the invention, the electrodes are ferrocene, and the electrolyte is sulfuric acid.
Patent EP-0663901-A1 (EP)
Title: METHOD FOR THE STEREOSELECTIVE PREPARATION OF A DERIVATIVE OF -g(b)-PHENYLISOSERINE AND ITS USE IN THE PREPARATION OF TAXANE DERIVATIVES.
Inventor: DENIS JEAN-NO L
IPC: C07C271/22
Filed: 1993-10-04
Abstract: PCT No. PCT/FR93/00966 Sec. 371 Date Apr. 5, 1995 Sec. 102(e) Date Apr. 5, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07847 PCT Pub. Date Apr. 14, 1994This invention relates to a method of stereoselective preparation of a derivative of  beta -phenylisoserine of formula (I) by the action of an N-carbonyl-benzylimine of formula (II) on an optically active amide of a protected hydroxyacetic acid of formula (III), followed by hydrolysis of the product obtained. In formula (I), (II) or (III), R is an optionally substituted phenyl radical or R1-O, Ar is an optionally substituted aryl radical and G1 is a hydroxy function protection grouping. The product of formula (I) is particularly useful in preparing taxol and Taxotere which have remarkable antitumor properties.    <IMAGE>  (I)  ArCHNCOR (II)   <IMAGE>  (III)