baber/WOPTO huggingface dataset:
Patent EP-0490077-B1 (EP)
Inventor: YOON S CHO-CHUNG
IPC: A61K47/48
Filed: 1991-10-31
Granted: 1997-08-06
Abstract: RI alpha  antisense oligonucleotides and pharmaceutical compositions thereof are disclosed. Methods for treating certain cancers in animals comprising administering to animals an effective amount of an RI alpha antisense oligonucleotide, or a pharmaceutical composition thereof, are also disclosed.
Patent EP-0447120-B1 (EP)
Inventor: MORRIS RICHARD LEO
IPC: C09K8/528
Filed: 1991-03-07
Granted: 1995-05-24
Abstract: A liquid membrane method for removing scale deposits wherein a chelating composition is utilized. The composition used in the external and internal aqueous phases of said membrane comprises an aqueous solution having a pH of about 8 to about 14, and a polyaminopolycarboxylic acid chelant. Additionally, a catalyst or synergist is used in the external phase only. Preferred chelants comprise diethylenetriaminepentaacetic acid (DTPA) or ethylenediaminetetraacetic acid (EDTA), salts, and mixture thereof. The catalyst used in the external phase comprises a monocarboxylic acid, preferably a substituted acetic acid such as mercaptoacetic acid, hydroxyacetic acid and aminoacetic acid or an aromatic acid such as salicylic acid. When the solution containing the composition is contacted with a surface containing a scale deposit, the deposit dissolves substantially more scale quicker than heretofore possible. <IMAGE>
Patent EP-0571371-B1 (EP)
Inventor: JONES ROBERT SETH
IPC: G03B27/16
Filed: 1990-11-13
Granted: 1995-02-15
Abstract: Imprimante à contact (10) comprenant un moyen supportant un film (18) et un original (20) superposé, un moyen fournissant une source de lumière, permettant d'exposer le film à travers l'original, ainsi qu'un moyen (16) déplaçant la lumière sur la surface du film et de l'original superposé. L'amélioration comprend un moyen (34) porté par le moyen déplaçant la lumière afin de collimater la lumière, le moyen de collimation de lumière (34) comprenant une pluralité d'élément tubulaire parallèle dont le rapport entre la longueur et le diamètre et supérieur à environ 4, et s'étendant entre la source de lumière et le film.
Patent EP-0474882-B1 (EP)
Title: Commande numerique
Inventor: SASAKI TAKAO
IPC: B23F5/00
Filed: 1991-03-13
Granted: 1995-06-21
Abstract: Une commande numérique pour commander une machine-outil à tailler des engrenages à commande numérique, telle une machine à fraiser les engrenages par génération est décrite. Un signal de réaction à impulsions provenant d'un capteur de position (7) accouplé à un arbre à fraise (3) actionnent un circuit de commande d'arbre (14) disposé dans un élément de commande de synchronisation (8) qui commande le nombre de révolutions d'un moteur à broche (5) et d'un servomoteur (11) pour obtenir un rapport prédéterminé du nombre de tours entre l'arbre à fraise et un arbre C (13). Un premier compteur interne (15a) surveille le nombre d'impulsions de réaction du capteur de position (7) et un second compteur interne (15b)surveille le nombre d'impulsions distribuées à l'arbre C (13). Lorsque le rapport du nombre de tours entre l'arbre à fraise (3) et l'arbre C (13) est changé, un dispositif de calcul d'impulsions de correction (a) calcule les impulsions de correction à partir du nombre d'impulsions correspondant aux tours de l'arbre à fraise (3) et de l'arbre C (13) dénombrés par les premier et second compteurs internes (15a, 15b). Les impulsions de corrections sont utilisées pour commander l'arbre C (13) afin de changer sa position par rapport à l'arbre à fraise (3) et d'obtenir une nouvelle relation synchronisée entre les deux arbres.
Patent EP-0477343-B1 (EP)
IPC: B01D53/02
Filed: 1991-04-11
Granted: 1993-09-01
Abstract: PCT No. PCT/FR91/00303 Sec. 371 Date Jan. 13, 1992 Sec. 102(e) Date Jan. 13, 1992 PCT Filed Apr. 11, 1991 PCT Pub. No. WO91/15292 PCT Pub. Date Oct. 17, 1991.An active composite consists of a compressed support and an agent which reacts with a gas. According to the invention, the compressed support comprises recompressed expanded graphite having a density between 0.02 and 1.5. A process for implementing gas-solid type reactions in which said active composite is used as the reaction medium is also described.
Patent EP-0538287-B1 (EP)
Inventor: RAJNER WALTER
IPC: C04B37/02
Filed: 1991-06-27
Granted: 1995-04-05
Abstract: In the method disclosed for joining a ceramic component to a metal component by brazing, the outer edge of the join surface on the ceramic component (1) is provided with a chamfer (3) with an angle (α) of 15-45°. The chamfer (3) has an edge radius of « 0.3 mm and its minimum height (H) is 5-30 % of the wall thickness (W) of the ceramic component (1). The join surface, including its chamfer, is coated with a metallizing film.
Patent EP-0543949-B1 (EP)
Inventor: HANDELMAN JOSEPH H
IPC: A61K31/70
Filed: 1991-08-12
Granted: 1997-10-22
Abstract: The rate and character of mammalian hair growth is altered by topical application to the skin of a composition containing a dermatologically acceptable carrier and an inhibitor of S-adenosylmethionine decarboxylase with or without an ornithine decarboxylase inhibitor.
Patent EP-0557524-B1 (EP)
Title: Piece moulee en polypyrrole, production de cette piece et batterie d'accumulateurs
Inventor: SATO KAZUHIKO SHITIHAIMU RIBER
IPC: C08F34/00
Filed: 1991-11-14
Granted: 1995-06-14
Abstract: L'invention se rapporte à une pièce moulée en polypyrrole utilisable dans la fabrication d'une batterie à trois électrodes comprenant cette pièce moulée comme électrode positive, du platine comme électrode négative, du lithium métallique comme électrode de référence et le composé LiClO4 ou LiBF4 comme électrolyte. Cette batterie se caractérise en ce que, lorsque la décharge et la charge à potentiel constant sont effectuées à une densité de courant de 10 mA/cm2 et à une tension de 3,6 V, respectivement, (i) à la fin de la décharge, la concentration de chlore ou de fluor dans la pièce moulée n'est plus que le 30 % au plus de ce qu'elle était à la fin de la charge, et (ii) à la fin de la charge, la répartition de chlore ou de fluor dans le sens de l'épaisseur de la pièce moulée est de 50 % au plus. Cette pièce moulée peut être utilisée comme électrode d'une batterie d'accumulateurs, dès lors qu'elle peut être chargée et déchargée à une densité de courant élevée et qu'elle possède une capacité de charge/décharge élevée.
Patent EP-0498179-B1 (EP)
Inventor: NUEBLING CHRISTOPH DR
IPC: C07D285/13
Filed: 1992-01-16
Granted: 1996-09-25
Abstract: Cyclopropane(thio)carboxamides of the general formula I   <IMAGE> I where the index and the substituents have the following meanings: n is 0, 1 or 2, it being possible for the R2 radicals to be different when n is 2; A1 and A2 are substituted or unsubstituted alkylene; R1 is hydrogen, halogen or alkyl; R2 is halogen or alkyl; X is substituted or unsubstituted 5-membered heteroaryl, substituted or unsubstituted pyrazolyl-1-oxy or triazolyl-1-oxy; and Y is oxygen or sulfur, processes for their manufacture, intermediates therefor, and the use of compounds I.
Patent EP-0514677-B1 (EP)
Inventor: KIEFER LUDWIG DIPL-ING
IPC: F04D29/46
Filed: 1992-04-22
Granted: 1994-03-02
Abstract: Prewhirl adjuster (2) for centrifugal pumps having a flow channel enclosed by a casing (3) and a plurality of guide vanes (8) arranged essentially radially in said channel. Each of said guide vanes is doubly supported, namely on a centrally arranged hub (4) and on a pin (11) passing through the casing (3), which pin is also engaged by an adjusting device. The guide vanes (8) can be mounted radially through the casing (3), by providing for each guide vane an extraction slot (6) which is closed by a cover (7), which carries the seal (15) and the bearing (13) for the guide vane pin (11), which are designed so as to be alignment error-tolerant. For adjustment purposes, a self-locking geared rotary actuator (24) having a high gear ratio and a straight-through drive shaft (25) is provided. 
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Patent EP-0514815-B1 (EP)
Inventor: MANN OMRI
IPC: G06F21/00
Filed: 1992-05-18
Granted: 1997-11-26
Abstract: A recovery technique allows a computer program to be recovered from a program which has been infected with a computer virus. Prior to the program being infected, a unique fingerprint of the program is taken and stored along with data relating to the beginning portion of the program at a location separate from the program. A program thought to be infected is processed by generating a fingerprint of a string in the program utilizing the stored data. The fingerprint that is generated is compared with the stored fingerprint to determine whether or not the two fingerprints match. If the fingerprints match, the program is restored from the stored information and the string. If the fingerprints do not match, the value utilized to select the string can be incremented and the process repeated.
Patent EP-0525817-B1 (EP)
Inventor: EDYE THOMAS
IPC: B60R21/205
Filed: 1992-08-03
Granted: 1995-10-25
Abstract: In order to be able to equip the vehicle with a single inflatable cushion (air bag) arranged, when it is not inflated, in a housing (13) made over the entire width of the dashboard of the vehicle and protecting both the driver of the vehicle and a passenger seated beside him in the event of an accident, the control system for steering this vehicle comprises a lever (11) which can be moved in a plane and replaces the steering wheel of conventional vehicles. An electronic circuit slaves the angular position of the wheels of the vehicle to the position of this lever (11). <IMAGE>
Patent EP-0535360-B1 (EP)
Inventor: BENZ MARTIN
IPC: B65H31/32
Filed: 1992-08-22
Granted: 1995-06-21
Abstract: In a sheet delivery for sheet-processing machines, in particular sheet-fed printing machines, having a main pile receiving device (4) which can be operated by a main pile hoist (5) which can be cycled during normal delivery operation by a level switch (7) and a nonstop device which can be activated to carry out a pile exchange and has an auxiliary pile receiving device on which there can be received an auxiliary pile (38) which occurs during the pile exchange and, after completed pile exchange, can be deposited on the main pile receiving device (4), high productivity and operating accuracy are achieved in that the nonstop device has two auxiliary pile carriers (11) which are provided in the region of the pile lateral edges and can be brought in opposite directions from a lateral waiting position into an operating position overlapping the main pile (32) or vice versa and separating elements (23) which are allocated to said auxiliary pile carriers (11), are arranged thereabove, can be brought from a lateral waiting position into a separating position overlapping the associated pile lateral edge, in their separating positions keep open an insertion gap (24) for the respectively allocated auxiliary pile carrier (11) and can be withdrawn when an auxiliary pile carrier (11) is inserted. <IMAGE>
Patent EP-0494763-B1 (EP)
Inventor: SCHUERMAN JOSEF
IPC: B60C23/04
Filed: 1992-01-08
Granted: 1996-05-15
Abstract: An arrangement for monitoring the operating state of vehicle pneumatic tires (14) mounted on wheel rims (10) is provided with sensors (40, 42) for detecting the air pressure and the air temperature in each tire. Furthermore, it includes transmitting means comprising rim-side mounted rotor members (28) and bodywork-side mounted stator members (32) coupled thereto for transmitting the parameters detected by the sensor (40, 42) to an evaluating arrangement in the vehicle connected to the stator members. The pressure sensor (40) and the temperature sensor (42) of each tire (14) are coupled to a first transponder (44) which as reaction to an interrogation signal generated by the evaluating arrangement transmits the data supplied to it by the pressure sensor (40) and the temperature sensor (42) to the rotor members (28) of the transmitting means. Disposed in the pneumatic tire (14) is a second transponder (48) which when it receives the interrotation signal transmits data designating the type of the pneumatic tire (14) to the stator members (32). <IMAGE>
Patent EP-0506240-B1 (EP)
Inventor: WATSON DERRICK JOHN
IPC: C07C51/44
Filed: 1992-03-04
Granted: 1996-02-07
Abstract: The use of an iodide compound of Group IA or Group IIA of the Periodic Table of the Elements or of hydrogen or aluminium to suppress the volatility of water relative to acetic acid in a process for the recovery of acetic acid from a composition comprising acetic acid and water by partitioning and separating the composition into vapour and liquid phases, with the iodide compound in the liquid phase. <IMAGE>
Patent EP-0505210-B1 (EP)
Inventor: RISTELI JUHA
IPC: C07K16/00
Filed: 1992-03-20
Granted: 1998-08-12
Abstract: An antibody raised to type I collagen carboxyterminal cross-linked telopeptide isolated from decalcified human or animal bone, may be used in an assay to determine the concentration of liberated carboxyterminal telopeptide region of the type I collagen molecule in a sample. When the sample is a body fluid such as serum or urine the degradation product measured is resistant to further degradation, since it contains a multivalent intermolecular cross-link, and can thus be found in the body fluid. The assay may be used to assess the degradation of type I collagen, the major organic constituent of bone matrix.
Patent EP-0516286-B1 (EP)
Inventor: KNISKERN PETER J
IPC: C12N1/19
Filed: 1992-04-29
Granted: 2002-04-10
Abstract: In order to produce hepatitis B virus (HBV) surface proteins in the form of particles with substantially reduced entrapped carbohydrate content, DNA encoding the HBV surface proteins was expressed in a recombinant yeast host which is deficient in its ability to glycosylate proteins. These HBV surface proteins display the antigenic sites genetically encoded by the S domain of the HBV virion envelope open reading frame and contains substantially reduced levels of entrapped carbohydrate when compared with HBsAg particles produced in "wild-type" yeast cells. These particles are useful as a vaccine for both the active and passive treatment or prevention of disease and/or infection caused by HBV or other agents serologically related to HBV. <IMAGE>
Patent EP-0514221-B1 (EP)
Inventor: TIMMONS RUSSEL M
IPC: B24B45/00
Filed: 1992-05-18
Granted: 1997-05-02
Abstract: A tool element subassembly, such as an abrasive disc subassembly, for mounting to the spindle of a grinder. The subassembly includes an abrasive disc, a collar nut and, optionally, a backing flange. The central bore in the abrasive disc as well as the hub portion of the collar nut which fits into the bore are both hexagonally shaped to provide a positive drive connection therebetween. The collar nut is either press fit onto the disc or, alternatively, placed directly into the mold for the disc so that the formed abrasive disc is molded directly to the hub portion of thee collar nut. Additional alternative embodiments are also disclosed.
Patent EP-0530003-B1 (EP)
Inventor: CLOUSER SIDNEY J
IPC: H05K3/38
Filed: 1992-08-26
Granted: 1999-03-31
Abstract: Electrodeposited planar resistive layers are disclosed, which may be combined with conductive layers and insulative layers to produce laminates useful in the preparation of printed circuit boards. The resistive layers are prepared by electroplating from an electroplating bath containing a source of a normally conductive metal component and a source of a non-metallic resistance increasing additive. Planar resistors may be produced which have sheet resistances in the range of from about 15 to about 1000  OMEGA  per square.
Patent EP-0495721-B1 (EP)
Inventor: BRANDELY MAUD
IPC: A61K38/00
Filed: 1992-01-16
Granted: 1995-06-28
Abstract: The subject of the invention is the use of a polypeptide having human interleukin-2 activity for the preparation of pharmaceutical compositions for the treatment of pneumothorax.
Patent EP-0532456-B1 (EP)
Inventor: SCHILLING WALTER DR
IPC: A61P25/26
Filed: 1992-08-04
Granted: 1995-03-29
Abstract: 1-Acylpiperidine compound of the formula I    <IMAGE>  (I)  in which R1 is an optionally substituted aralkyl, aryloxyalkyl, heteroaralkyl, aroyl, heteroaroyl, cycloalkylcarbonyl, aralkanoyl, heteroarylalkanoyl, aralkoxycarbonyl or arylcarbamoyl radical or the acyl radical of an  alpha -amino acid which is optionally N-substituted by lower alkanoyl or carbamoyl-lower-alkanoyl, R2 is cycloalkyl or an optionally substituted aryl or heteroaryl radical, R3 is hydrogen, alkyl, carbamoyl or an alkanoyl or alkenoyl radical which is optionally substituted by carboxyl or esterified or amidated carboxyl, R4 is an optionally substituted aryl or optionally partially hydrogenated heteroaryl radical, X1 is methylene, ethylene, a direct linkage, an optionally ketalised carbonyl group or an optionally etherified hydroxymethylene group, X2 is alkylene, carbonyl or a direct linkage, and X3 is carbonyl, oxo-lower-alkylene, oxo(aza)-lower-alkylene or an alkylene radical which is optionally substituted by phenyl, hydroxymethyl, optionally esterified or amidated carboxyl or, in higher than the  alpha  position, by hydroxyl, and its salts have substance-P-antagonistic properties and can be used as pharmaceutically active substances in pharmaceuticals for the treatment of disorders in whose development substance P plays an essential part.
Patent EP-0572428-B1 (EP)
Inventor: SOFER DANIEL
IPC: F02M61/16
Filed: 1992-01-29
Granted: 1994-12-07
Abstract: The fuel injector comprises a magnetic valve member with three dimensions of the same magnitude, a valve member seat on which the valve member is seatable, a magnetic core disposed opposite to the valve member seat and excitable by a solenoid to attract the valve member and generate a clearance between the seat and the valve member which allows the flow of fuel, and an injection section through which the fuel which has passed the clearance is injected out of the injector. The valve seat is shaped as a duct and the clearance between the valve member and the seat has a first portion of decreasing section and a second portion of increasing section.
Patent EP-0528044-B1 (EP)
Title: Procédé de  préparation de gamma lactone 4-substituée et les nouvelles substances ainsi produites.
Inventor: KOSEKI KOSHI
IPC: C07D307/33
Filed: 1992-02-17
Granted: 1997-08-13
Abstract: L'invention se rapporte à une η-lactone à substitution en position 4, qu'on produit en introduisant un groupe 1-alcynyle dans l'atome 1-carbone du 2,3-O-isopropylidène-D-ribofuranose, en procédant au clivage du composé qui en résulte au niveau de la partie diol pour produire un lactol, en transformant ce dernier par oxidation en une lactone, en hydrolysant le groupe cétal de la lactone, en réduisant l'hydrolysat, en retirant les groupes 2-hydroxyle et 3-hydroxyle, et en hydrogénant la liaison double comprise entre l'atome 2-carbone et l'atome 3-carbone du produit.
Patent EP-0574495-B1 (EP)
Inventor: GREVE FOLMER
IPC: C12N9/00
Filed: 1992-03-06
Granted: 1995-06-14
Abstract: PCT No. PCT/DK92/00072 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Mar. 6, 1992 PCT Pub. No. WO92/15834 PCT Pub. Date Sep. 17, 1992The method for cleaning of heat exchangers after passage of fluid, pulpy material through the heat exchangers is characterized by the fact that the heat exchangers are exposed to a cip (cleaning in place) treatment with a solution of an enzyme preparation, which contains pectolytic, cellulolytic and hemicellulolytic activities. This method for cleaning of heat exchangers is less time and energy consuming and more environmental-friendly than the hitherto used methods of this kind.
Patent EP-0580736-B1 (EP)
Inventor: VENKATRAM RAMDAS
IPC: C07C7/12
Filed: 1992-03-24
Granted: 1997-04-09
Abstract: Cette invention concerne un procédé permettant d'éliminer les impuretés se trouvant dans des courants d'hydrocarbures, de préférence dans des fractions légères, telles que du propylène et de l'éthylène, se trouvant de préférence en phase liquide. Dans ce procédé, on met en contact le courant d'hydrocarbure contenant une quantité initiale d'une impureté, avec un adsorbant chimique qui est composé d'un oxyde d'aluminium modifié présentant une surface se situant dans la plage comprise entre environ 10 m2/g et 300 m2/g et un volume de pores se situant dans la plage comprise entre environ 0,1 mL/g et environ 1 mL/g dans des conditions de contact efficaces pour produire un courant d'hydrocarbure purifié contenant une quantité réduite d'impuretés, par exemple, moins de 0,5 % environ de la quantité initiale des impuretés acides présentes dans le courant d'hydrocarbure, cette quantité étant de préférence comprise dans la plage de 10 parties par milliard. Cette invention concerne également un courant d'hydrocarbure, par exemple du propylène et de l'éthylène, contenant une quantité réduite d'impuretés, par exemple, moins de 0,5 % environ de la quantité initiale des impuretés présentes dans le courant de fractions légères, cette quantité étant de préférence comprise dans la plage approximative de 10 parties par milliard. On peut éliminer d'un courant de fractions légères, des impuretés telles que du CO¿2?, du COS, du H2S et du H2O, du AsH3 et PH3, en mettant en contact le courant d'hydrocarbure avec un adsorbant chimique composé d'un oxyde d'aluminium modifié dont la surface se situe entre environ 10 m?2¿/g et environ 300 m2/g et dont le volume de pores se situe entre environ 0,1 mL/g et environ 1 mL/g, et dont la masse volumique en vrac se situe de préférence dans la plage comprise entre environ 40 livres/pied3 et environ 60 livres/pied3, et qui se présente de préférence sous forme sphérique dont le diamètre est compris entre environ 1/16'' et environ 3/8''.
Patent EP-0595969-B1 (EP)
Inventor: ADIN ANTHONY
IPC: G03C1/06
Filed: 1992-07-21
Granted: 1995-09-13
Abstract: L'invention concerne des éléments photographiques à halogènure d'argent capables de subir une opération de développement à fort contraste et qui sont particulièrement employés dans le domaine des arts graphiques. Lesdits éléments comprennent des grains d'halogénure d'argent formant des images latentes en surface et ayant une teneur élevée en chlorure et ils incorporent un composé d'hydrazine fonctionnant comme agent de nucléation, un composé aminé fonctionnant comme accélérateur intermédiaire incorporé, ainsi qu'un colorant sensibilisateur à base de benzimidazolocarbocyanine. L'utilisation desdits éléments permet d'obtenir une sensibilité photographique accrue tout en ne laissant pas de tâches de colorant sensibilisateur à la suite d'un traitement à développement rapide.
Patent EP-0680301-B1 (EP)
Inventor: ROLLAG KEITH W
IPC: A61F13/551
Filed: 1992-10-27
Granted: 1997-09-24
Abstract: The present invention provides a disposable diaper having a fully elasticized waist opening with an improved fit of the diaper on the waist. A disposable pull-on diaper having a waist opening (13) and leg openings (14), includes an absorbent chassis (20) divided into halves by a longitudinal centerline, and elastic panels (30) which have a waist opening edge (16) and an opposing leg opening edge (12). The elastic panel is attached to a wearer-facing surface of each half of the chassis along attachment lines which comprise a front attachment line (21a, 21b) connecting a center of a front edge of the chassis to a point on each side of the chassis and a back attachment line (22a, 22b) connecting a center of a back edge of the chassis to a point on each side of the chassis. The elastic panel is attached to the chassis in such a manner that the waist opening edge of each elastic panel extends at least to the longitudinal centerline of the chassis. The elastic panels of the diaper form the entire waist opening.