baber/WOPTO huggingface dataset:
Patent EP-0623072-A1 (EP)
Inventor: CASKEY TERRENCE L
IPC: B01D63/02
Filed: 1993-01-15
Abstract: Membranes à fibres creuses (6) pouvant subir une modification de leurs dimensions lors du séchage ou d'un autre type de traitement, des fuites étant ainsi créées dans une feuille tubulaire (3, 4) formée sur un faisceau de fibres (6). Selon un nouveau procédé permettant d'améliorer l'efficacité, une couche adhésive (15, 16) est formée en contact avec la feuille tubulaire (3, 4) et les membranes à fibres (6) situées dans celle-ci. De préférence, la couche adhésive (15, 16) est coulée à partir d'un éther de diglycidyle de bisphénol A contenant un agent de durcissement polyaminé modifié par acrylonitrile, et les fibres creuses (6) sont un ester cellulosique.
Patent EP-0584305-A1 (EP)
Inventor: FREI CHARLES
IPC: C10G32/02
Filed: 1993-03-04
Abstract: Le dispositif pour purifier un liquide électriquement non conducteur tel qu'un carburant ou une huile industrielle ou alimentaire et contaminé par des agents en solution dans ce liquide comporte un bac (10) contenant le liquide à purifier (11) et deux électrodes (12, 13) pour l'application d'un champ électrique dans le bac (10). L'électrode (12) est fixe et connectée à une source de haute tension (14), et l'électrode (13) est mobile et connectée à la terre (15). L'électrode (13) se compose d'une bande souple sans fin (13'), montée entre deux rouleaux (16, 17), et d'un noyau (9) central fixe allongé. Un dispositif d'amenée du liquide à purifier comporte un bac d'approvisionnement (20), une pompe (21), deux vannes (22, 23) sur un conduit direct (24) et un conduit de retour (25). Un dispositif d'injection (26) d'un additif contenant un composé chimique portant des charges électriques afin de faire précipiter les particules contaminantes du liquide sous l'influence du champ électrique sur une électrode, est monté sur le conduit (24). Chaque électrode (13) est associée à un racloir (18) qui la débarrasse des particules contaminantes qui s'y sont déposées lors du traitement.
Patent EP-0635022-A1 (EP)
Inventor: WOLF GERHARD
IPC: C07H15/04
Filed: 1993-04-01
Abstract: Herstellung von Alkylglykosiden durch Umsetzung von wäßrigen Glykosen mit einem Wassergehalt von 10 bis 80 Gew.-% mit aliphatischen primären Alkoholen mit 5 bis 30 C-Atomen, indem man (a) die Alkohole und die Glykosen im molaren Verhältnis von 2:1 bis 10:1 einsetzt; (b) als sauren Katalysator mit emulgierenden Eigenschaften 0,1 bis 5 Gew.-%, bezogen auf die Menge der eingesetzten Glykosen, der sauren Form eines anionischen Tensids verwendet; (c) als weiteren Emulgator 1 bis 30 Gew.-%, bezogen auf die Menge der eingesetzten Glykosen, Alkylglykoside verwendet; (d) die wäßrige Glykose auf 50 bis 90 °C vorwärmt und die vorgewärmte wäßrige Lösung der Glykose unter effektiver Durchmischung zur Reaktionsmischung aus Alkohol, saurem Katalysator und Emulgator so zudosiert, daß eine Emulsion entsteht; (e) die Umsetzung bei einer Temperatur von 100 bis 150 °C und einem Druck von 10 bis 100 mbar vornimmt, wobei fortlaufend das in die Reaktionsmischung eingebrachte und das durch die Umsetzung entstandene Wasser abdestilliert wird; (f) nach erfolgter Umsetzung den sauren Katalysator durch Zugabe einer Base neutralisiert, so daß die resultierende Mischung einen pH-Wert von 8 bis 10 aufweist, anschließend (g) den überschüssigen Alkohol bei einem Druck von 0,01 bis 10 mbar bis auf einen Restgehalt von weniger als 5 Gew.-%, bezogen auf die Menge des vorliegenden Alklylglykosids, abdestilliert und (h) das Reaktionsgemisch nach Überführen in eine wäßrige Paste mit einem Gehalt von 30 bis 70 Gew.-% Alkylglykosid bei pH 8 bis 10 mit einer Aktivsauerstoff abspaltenden Verbindung bleicht.
Patent EP-0642301-A1 (EP)
Inventor: READ MARJORIE S
IPC: A61K35/14
Filed: 1993-04-28
Abstract: Fixed-dried human blood platelets and processes for preparing the same are disclosed. The platelets, upon reconstitution: adhere to thrombogenic surfaces; do not adhere to non-thrombogenic surfaces; undergo shape change (spreading) upon adhering to a thrombogenic surface; adhere to one another to form a hemostatic plug upon adhering to a thrombogenic surface; and release their granular contents. Pharmaceutical formulations containing the same are also disclosed. The platelets are preferably fixed by means of a fixative such as formaldehyde, paraformaldehyde, or glutaraldehyde, or fixed by means of a permanganate fixate. The platelets are preferably dried by lyophilization.
Patent EP-0636139-A1 (EP)
Inventor: TANABE MASATO
IPC: C07J7/00
Filed: 1993-04-14
Abstract: A method is provided for isolating 5,7-diene-containing steroids, particularly 3  beta -ols and esters of 3  beta -ols, from a sterol mixture. The method involves (1) treating the mixture with a dienophile or with an oxidizable dienophile precursor in combination with an oxidizing agent so as to provide a Diels-Alder adduct of the 5,7-diene to be isolated, followed by (2) removal of the adduct from the mixture and (3) regeneration of the 5,7-diene with a suitable reducing agent. The invention also encompasses subsequent purification steps and intermediate modification of the Diels-Alder intermediate, e.g., wherein chemical conversion of the Diels-Alder adduct is effected prior to regeneration of the 5,7-diene. Novel compounds which are Diels-Alder adducts of 5,7-diene-containing steroids are provided as well.
Patent EP-0641167-A1 (EP)
Inventor: CAIN FREDERICK WILLIAM
IPC: A21D13/08
Filed: 1993-05-18
Abstract: L'invention concerne des mélanges de compositions de triglycérides A et B et/ou C, dans lesquels: A est une composition de triglycérides du type (H2M + M2H) avec H = acide gras saturé » C16, M = acide gras saturé C8-C14 avec un rapport C40-C46/C30-C38 se situant de préférence dans l'intervalle 1-20, B est une composition de triglycérides contenant une proportion relativement élevée de triglycérides (U3 + U2S) avec U = acide gras insaturé, S = acide gras saturé, C est une matière grasse végétale avec un N20 (non stab.) > 15, contenant de préférence des quantités élevées de triglycérides SUS. Ces mélanges sont nouveaux et ils présentent d'excellentes propriétés d'inhibition de la formation d'efflorescences aux températures ambiantes.
Patent EP-0653209-A1 (EP)
Inventor: OMURA SHIGEKI TOKYO TANABE CO
IPC: A61K31/505
Filed: 1993-07-26
Abstract: A remedy for inflammatory intestinal diseases which contains as the active ingredient 9-(4-acetyl-3-hydroxy-2-n-propyl-phenoxymethyl)-3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one represented by formula (I) or a physiologically acceptable salt thereof. This compound rapidly relieves the inflammation in inflammatory intestinal diseases and releases digestive system disorders accompanying the inflammation.
Patent EP-0651656-A1 (EP)
Inventor: BONNEM ERIC M
IPC: A61K39/29
Filed: 1993-07-07
Abstract: La présente invention se rapporte à un procédé permettant d'améliorer la réponse immune d'un mammifère à un vaccin, et consistant a administrer audit mammifère, conjointement avec le vaccin, une dose efficace de FSC-GM. La présente invention se rapporte en outre à une composition pharmaceutique comprenant une dose efficace de FSC-GM, un antigène naturel, synthétique ou recombiné, ainsi qu'un vecteur pharmaceutiquement acceptable.
Patent EP-0656743-A1 (EP)
Title: Systeme de recharge destine a un appareil fonctionnant avec des accumulateurs
Inventor: PEOT DAVID GEORGE
IPC: H01H73/08
Filed: 1993-07-09
Abstract: Système de recharge (99) destiné à un appareil fonctionnant avec des accumulateurs tel qu'une tondeuse à gazon (10). Un couvercle (22) coulissant laisse alternativement voir un logement (26) conçu pour recevoir un fusible (28) démontable ou une clé (28) de coupe-circuit et un cordon (34) d'alimentation électrique. Le logement (26) et le dispositif de connexion (24) électrique sont longitudinalement alignés par rapport au couvercle (22) de sorte que la clé doit obligatoirement être enlevée pour pouvoir faire coulisser le couvercle (22) en position ouverte et dégager le dispositif de connexion (24) électrique. Lorsque la clé (28) est retirée pour dégager le dispositif de connexion (24) électrique, le circuit du moteur n'est plus formé et par conséquent le moteur (16) ne peut être mis en route, quelle que soit la position de l'interrupteur de commande. Lorsqu'on referme le couvercle (22) le logement (26) est alors visible, le circuit (99) du moteur est fermé et l'interrupteur (42) de commande peut metre en fonctionnement le moteur électrique (16).
Patent EP-0671928-A1 (EP)
Inventor: ZUCKERMANN RONALD N
IPC: A61K48/00
Filed: 1993-09-24
Abstract: Poly N-substituted Glycines (poly NSGs), wherein the substituents bear purine or pyrimidine bases (R<9>) every second glycine: <CHEM> In addition, a solid phase method for the synthesis of N-substituted oligomers of more general structures is disclosed.The poly NSGs obtainable by this method can have a wide variety of side-chain substituents. Each N-substituted glycine monomer is assembled from two "sub-monomers" directly on the solid support. Each cycle of monomer addition consists of two steps: (1) acylation of a secondary amine bound to the support with an acylating agent comprising a leaving group capable of nucleophilic displacement by -NH2, such as a haloacetic acid, and (2) introduction of the side-chain by nucleophilic displacement of the leaving group, such as halogen (as a resin-bound  alpha -haloacetamide) with a sufficient amount of a second sub-monomer comprising an -NH2 group, such as a primary amine, alkoxyamine, semicarbazide, acyl hydrazide, carbazate or the like. Repetition of the two step cycle of acylation and displacement gives the desired oligomers. The efficient synthesis of a wide variety of oligomeric NSGs using the automated synthesis technology of the present method makes these oligomers attractive candidates for the generation and rapid screening of diverse peptidomimetic libraries. The oligomers of the invention, such as N-substituted glycines (i.e. poly NSGs) disclosed here provide a new class of peptide-like compounds not found in nature, but which are synthetically accessible and have been shown to possess significant biological activity and proteolytic stability.
Patent EP-0666878-A1 (EP)
Title: New polymers based on polyarylene siloxanes and radically polymerisable monomers.
Inventor: LAND HORST-TORE
IPC: C08F283/12
Filed: 1993-10-15
Abstract: Polymers are obtained by radical polymerisation of monomers in the presence of a dissolved polysiloxane. As a radically polymerisable monomer at least one compound having formula (I) is used, in which R1, R2 represent independently from each other hydrogen, COOH, C¿1?-C18-alkyl, cyclohexyl, C1-C4-alkylcyclohexyl, C6-C10-bicycloalkyl, C6-C18-tricycloalkyl; R?3¿ stands for hydrogen or methyl; R4 stands for hydrogen, (C¿1?-C20)-alkyl, 2-hydroxypropyl, glycidyl, -[CH2CH2-O]nH, in which n = 1 to 5, -[CH2]m-OH, in which m = 3 to 18, in particular m = 3 to 8, -[CH2]2O-[CO-(CH2)5]xOH, in which x = a number from 1 to 3, or -[CH2CHOHCH2]-O-(CO)R, in which R stands for a C1 to C18 alkyl residue. As polysiloxane at least one aromatic polyarylene siloxane having formula (III) is used, in which R?9 and R10¿ represent independently from each other a C¿1?-C12 alkyl residue, a C6-C14 aryl residue, or a possibly substituted vinyl residue; R?11, R12, R13 and R14¿ represent independently from each other hydrogen, a C¿1?-C3 alkyl residue or a substituted or unsubstituted C6-C14 aryl residue; -X- stands for a -C(CH3)2-, -C(CF3)2-, -S-, -SO2-, -CH2- or a cyclohexilidene group, or for a simple chemical bond; M equals 0 or 1; and N is a number from 2 to 500, in particular from 3 to 200.
Patent EP-0688413-A1 (EP)
Inventor: MCDONOUGH JAMES M
IPC: F23Q2/16
Filed: 1993-10-22
Abstract: A selectively actuatable lighter device is disclosed which includes a body defining reservoir for containing a combustible gaseous medium such as butane, and having a valve arranged to be selectively actuated between a normally closed position and an open position which permits the exit of the gaseous medium. Such lighter can selectively produce sparks at a location proximate to the gaseous medium exit to ignite the gaseous medium. Such lighter device embodies a resiliently releasable latch means which normally prevents actuation of a valve actuator to the open position thereby preventing actuation of the valve. The latch means includes a latch which is selectively movable to a position out of interference with the valve actuator, so that the gaseous medium may be released and ignited by the sparks. The latch means is resiliently structured and mounted such that once the valve actuator is depressed and released, the latch returns to its closed or latched position to prevent actuation of the valve to the open position. To "re-use" the lighter, the latch must again be moved to an unlatched position so that the valve actuator can be opened for subsequent ignition of the gaseous medium.
Patent EP-0610850-A1 (EP)
Inventor: ROHRMANN JUERGEN DR
IPC: C07F17/00
Filed: 1994-02-07
Abstract: Cycloolefin polymers having a low viscosity index are obtained by polymerisation of a polycyclic olefin and optionally an acyclic olefin and/or a monocyclic olefin in the presence of a catalyst system which comprises an aluminoxane and a metallocene compound of the formula <IMAGE> in which R<16> is fluorenyl, R<17> is cyclopentadienyl, and at least one of the two radicals R<16> and R<17> is substituted.
Patent EP-0611801-A1 (EP)
Inventor: GIACOBBE JAMES
IPC: B32B5/24
Filed: 1994-02-16
Abstract: Disclosed are films or sheets comprising a blend of 1) a heterophasic olefin polymer composition and 2) a copolymer of ethylene with a CH₂=CHR alpha-olefin, where R is a C₁₋₈ straight or branched alkyl. 
     Coextruded films or sheets and laminates wherein at least one layer is a film or sheet as described above, and films or sheets of blends of the olefin polymer composition and another olefin polymer are also disclosed.
Patent EP-0618151-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65D5/66
Filed: 1994-03-26
Abstract: 2.1. Hinged-lid boxes are a customary form of packaging for cigarettes or similar objects (29). Owing to the cuboid shape of the packaging, the objects adjoin at the top and bottom in each case in one plane, which makes removal of the objects difficult. 2.2. To improve the possibilities of removal, the bottom (14) of the package is designed to be sloping. The cigarettes (29) respectively standing on the bottom are thus offset in height relative to one another. <IMAGE>
Patent EP-0628956-A1 (EP)
Inventor: ARAI YUJI C O TAIYO YUDEN CO L
IPC: G11B7/246
Filed: 1994-04-06
Abstract: An optical information medium (2) providing a protective layer (25) above an optically transparent substrate (21) to protect a recording part, and can record information which is optically readable by means of laser beam. An aqueous printing ink-fixable, hydrophilic resin film (26) is formed on the protective layer (25). Given letters and patterns can be printed easily and satisfactorily. Such letters and patterns are printable by means of, for example, an ink jet printer.
Patent EP-0640535-A1 (EP)
Inventor: DENEKE KARLHEINZ
IPC: B65D85/671
Filed: 1994-04-07
Abstract: An assembly which is ready for sale and is suitable for display on shelves of sales stands consists of a slide fastener (2), which can be folded together flat to a fraction of its length, and a parallelepipedic elongate package (4) which can be set up from a packaging cardboard blank by folding. The front wall of the package has, in the region of the upper edge and in the region of the lower edge, a transverse slot (6, 7), which transverse slots (6, 7) define an upper firm front wall section (8) and a lower firm front wall section (9). The front of the package between the transverse slots (6, 7) has a separating slot (10) which allows folding up of the front wall parts (11, 12) bounded by the transverse slots and separated by the separating slot. Arranged centrally in one of the firm front wall sections (8) is a cutout (14) for a slide fastener slider, in which cutout the slide fastener slider (16) is exposed. The upper end of the folded slide fastener (2) emerges below one of the front wall sections (8), is guided over the front wall parts (11, 12) formed by the separating slot (10) and is reintroduced below the opposite front wall section (9). <IMAGE>
Patent EP-0628872-A1 (EP)
Inventor: OKU HIROSHI
IPC: G03B27/46
Filed: 1994-05-31
Abstract: A film feed device for feeding films (F) connected to a leader (L) to a negative carrier (22) one after another. A guide block (27) is provided at a film inlet side of the negative carrier provided along the exposure axis (X). Film feed units (30) having film passage thereon are provided on the guide block. A feed unit having a pair of pulleys and a timing belt is mounted under the guide block to move the guide block in a direction perpendicular to the feed direction of the films. Ahead of the guide block is provided a cutter device (60) to cut the two films when the rear end of the leader reaches the cutter device. The film aligned with the film inlet of the negative carrier is supplied thereto and printed. Then, by moving the guide block until the other film is aligned with the film inlet of the negative carrier, the other film can be printed.
Patent EP-0642912-A1 (EP)
Inventor: CLOEREN PETER F
IPC: B29C48/08
Filed: 1994-08-25
Abstract: An improved extrusion apparatus includes an adjustable deckle (30) and a flow channel (46) in the deckle (30) that makes possible extrusion of a composite stream, and in particular a side-by-side composite stream.
Patent EP-0666511-A1 (EP)
Inventor: GELEYNSE CARL D
IPC: G03G15/11
Filed: 1994-10-12
Abstract: A liquid toner electrophotographic printer (10) includes a movable photoconductor surface (12), a developer roller (14), a squeegee roller (16), a liquid toner cartridge (55) having a supply of liquid toner (34) and a rotatable foam roller (56), and a transport mechanism (23, 27, 35, 37, 39, 41, 43, 45) including a carriage (27) and air cylinder (39, 41, 43, 45) driven actuation system. The squeegee roller (16) is rotatably mounted on the printer for movement between a first position wherein the squeegee roller is in contact with the photoconductor surface (12), wherein a drip line of liquid toner forms therebetween, and a second position wherein the squeegee roller (16) is spaced away from the photoconductor (12). The transport mechanism (23, 27, 35, 37, 39, 41, 43, 45) moves the cartridges between a first position wherein the cartridge foam roller is in contact with the squeegee roller and the developer roller to remove excess liquid toner therefrom and a second position wherein the foam roller is in contact with the photoconductor surface and the squeegee roller, downstream of the squeegee roller, to remove the drip line from the photoconductor surface and the squeegee roller when the squeegee roller is in the second position.
Patent EP-0661234-A1 (EP)
Inventor: WILLIM HANS-DIETER
IPC: B66C23/693
Filed: 1994-10-17
Abstract: A mobile crane has a telescopic jib (1), the individual telescopic sections (3, 4, 5, 6) of which, after locking pin connections are released, can be extended and retracted by only one single-stage hydraulic piston/cylinder unit (7) and are pinned in the respectively extended and retracted positions by locking pins spring-loaded in the direction of their locked positions. The piston rod (12) of the piston/cylinder unit (7) is linked to the jib articulation piece terminating the inner end of the outer section (2). A driver device which can be coupled to receptacles of the telescopic sections is arranged in the end area of the cylinder from which the piston rod emerges. In order to avoid pinning cylinders for the individual sections (3, 4, 5, 6) with associated supply lines, each of the telescopic sections (3, 4, 5, 6) is provided at its inner end with an least one locking pin which is acted upon by a spring in the radial push-out direction for interlocking with a bore located at the inner end or in the area of the outer end of the section enclosing this section. <IMAGE>
Patent EP-0664365-A1 (EP)
Inventor: ROGGE DIRK DIPL-ING TECH GESCH
IPC: E04B9/04
Filed: 1994-12-30
Abstract: The panel has at least two flat superimposed panel components (7, 8) of sound-insulating material are joined to one another with the aid of adhesive also acting as sound-insulating stop layer (9). The room-side surface (10, 10') is smooth or structured and the ceiling-side surface (12, 12') is provided with cavities and/or sound-absorption apertures (13). The cavities and/or sound absorption apertures (11, 13) are arranged on the room-side and on the ceiling-side. The adhesive acting as sound-insulating stop layer covers the complete surface. The space wt. of the panel components is pref. 270 to 350 kg per mxpower3. As adhesive, an anorganic material is used.
Patent EP-0607051-A1 (EP)
Inventor: ALPERN MARVIN
IPC: A61B17/06
Filed: 1994-01-14
Abstract: A package (10) for a procedure kit that defines a suture winding channel and a surgical needle and suture procedure kit. The package (10) may contain a variety of sizes and types and lengths of sutures and needles including at least one double-armed suture. The package has a base (20) having a central area (30). An inner wall (50) extends up from the base about the periphery of the central area. An outer wall (65) also extends from the base (20). The outer wall (65) and the inner wall (50) form the channel (40). At least one spacer (140) or separator member is located in the channel for separating the channel into at least two coplanar sections. A needle park means (110) extends from the central area for receiving and holding surgical needles. The package and kit may be overwrapped with foil or paper and inserted into a conventional thermal plastic blister pack.
Patent EP-0611792-A1 (EP)
Inventor: VERHOEVEN MICHEL
IPC: C08F283/00
Filed: 1994-01-17
Abstract: A method for modifying the surface characteristics of a polymeric material by irradiating a surface of the polymeric material in the presence of oxygen and then grafting acrylamide to the irradiated surface by contacting the irradiated surface with an aqueous solution including acrylamide monomer and ceric ion. Grafted polymer surfaces with dense surface coverage are produced without using a deaerated monomer solution. Biofunctional molecules can be ionically or covalently bonded to the grafted surface.
Patent EP-0622827-A1 (EP)
Inventor: KYUSHIMA HIROYUKI
IPC: H01J43/10
Filed: 1994-04-28
Abstract: A photomultiplier is constituted by a photocathode and an electron multiplier having a typical structure in which a dynode unit having a plurality of dynode plates stacked in an incident direction of photoelectrons, an anode plate, and an inverting dynode plate are sequentially stacked. Through holes (101) for injecting a metal vapor are formed in the inverting dynode plate (13) to form secondary electron emitting layers on the surfaces of dynodes supported by the dynode plates, and the photocathode. With this structure, the secondary electron emitting layers are uniformly formed on the surfaces of the dynodes. Therefore, variations in output signals obtained from anodes can be reduced regardless of the positions of the photocathode.