baber/WOPTO huggingface dataset:
Patent EP-0635015-A1 (EP)
Title: Acylaminoindole derivatives as 5-ht1 agonists.
Inventor: MACOR JOHN E
IPC: A61K31/404
Filed: 1993-03-04
Abstract: PCT No. PCT/US93/01807 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Mar. 4, 1993 PCT Pub. No. WO93/21180 PCT Pub. Date Oct. 25, 1993.    <IMAGE>  (I)  Compounds of formula (I) where n is 0, 1, or 2; m is 0 or 1; Y and W are each an amino acid residue; R1 is hydrogen, C1-C6 alkyl, C3-C6 alkenyl, C3-C6 alkynyl, aryl, C1-C3 alkylaryl, or C1-C3 alkylheteroaryl, and -(CH2)pR3; R2 is CF3, C1-C6 alkyl, aryl, C1-C3 alkylaryl, and -OR5; R3 is cyano, trifluoromethyl, or -OR4; R4 is hydrogen, C1-C6 alkyl, C1-C3 alkylaryl, or aryl; R5 is C1-C6 alkyl, C1-C3 alkylaryl, or aryl; R6 is hydrogen, -OR7, or -NHCOR7; R7 is hydrogen, C1 to C6 alkyl, aryl or C1 to C3 alkyl-aryl; p is 1, 2, or 3; and the above aryl groups and the aryl moieties of the above alkyl-aryl groups are independently selected from phenyl and substituted phenyl, wherein said substituted phenyl may be substituted with one to three groups selected from C1 to C4 alkyl, halogen, hydroxy, cyano, carboxamide, nitro, and C1 to C4 alkoxy and the pharmaceutically acceptable salts thereof. These compounds are useful in treating migraine and other disorders. These compound are useful psychotherapeutics and are potent serotonin (5-HT1) agonists and may be used in the treatment of depression, anxiety, eating disorders, obesity, drug abuse, cluster headache, migraine, pain, and chronic paroxysmal hemicrania and headache associated with vascular disorders, and other disorders arising from deficient serotonergic neurotransmission. The compounds can also be used as centrally acting antihypertensives and vasodilators.
Patent EP-0570600-A1 (EP)
Inventor: TOKURA KUNIHIKO
IPC: B24D3/28
Filed: 1992-12-03
Abstract: Une surface (1S), sur laquelle est disposée une couche d'enregistrement d'un disque d'enregistrement optique (1) constitué d'un matériau résineux portant la couche d'enregistrement, est polie par un élément de polissage (2) obtenu par transformation, en une forme cylindrique, d'une feuille de polissage produite par mélange d'un matériau de support avec des grains abrasifs et un agent adhésif en vue du pressage à chaud, avec apport simultané d'eau, pour ainsi enlever le matériau résineux. On ajoute au matériau résineux récupéré soit un modificateur de réaction, soit une résine compatible ou encore un constituant caoutchouteux.
Patent EP-0638097-A1 (EP)
Inventor: DARMON MICHAEL J
IPC: C08F290/04
Filed: 1993-05-03
Abstract: Procédé amélioré de polymérisation des radicaux libres réalisé en présence d'un macromonomère de masse moléculaire relativement faible que l'on peut produire avec un catalyseur à transfert de chaîne utilisant des chélates métalliques. Ce procédé convient à diverses utilisations, y compris la réduction de la masse moléculaire de divers polymères et copolymères réticulables.
Patent EP-0647235-A1 (EP)
Title: Process for steroidal peracyl glycosides.
Inventor: BUSCH FRANK R
IPC: C07J71/00
Filed: 1993-04-02
Abstract: PCT No. PCT/US93/02812 Sec. 371 Date Dec. 20, 1994 Sec. 102(e) Date Dec. 20, 1994 PCT Filed Apr. 2, 1993 PCT Pub. No. WO94/00479 PCT Pub. Date Jan. 6, 1994Processes for the synthesis of tigogenin beta-O-cellobioside heptaalkanoate which is an intermediate for the known hypo-cholesterolemic agent tigogenin beta-cellobioside. The process comprises reacting  alpha -cellobiosyl bromide heptaalkanoate and  beta -tigogenin in the presence of zinc fluoride or zinc cyanide under conditions capable of forming said tigogenyl  beta -O-cellobioside heptaalkanoate. The analogous preparations of hecogenin  beta -O-cellobioside heptaalkanoate 11-ketotigogenin  beta -O-cellobioside heptaalkanoate, and diosgenin  beta -O-cellobioside heptaalkanoate are also disclosed. The process provides both high  beta -anomeric selectivity and high yields.
Patent EP-0641201-A1 (EP)
Inventor: BURKE KAREN E
IPC: A61K8/00
Filed: 1993-05-19
Abstract: Provided is a method for enhancing and accelerating the repair of chronic cellular and molecular damage to skin. Also provided is a method for thinning stratum corneum of mammalian, preferably human, skin thickened by extrinsic free radicals and restoring elastic tissue damaged by extrinsic free radicals. Both methods comprise the topical administration to mammalian, preferably human, skin of a composition comprising selenoamino acids in a pharmaceutically acceptable transdermal carrier.
Patent EP-0649564-A1 (EP)
Title: On-load tap changer.
Inventor: LARSSON TOMMY
IPC: H01F29/04
Filed: 1993-07-02
Abstract: PCT No. PCT/SE93/00609 Sec. 371 Date Jan. 3, 1995 Sec. 102(e) Date Jan. 3, 1995 PCT Filed Jul. 2, 1993 PCT Pub. No. WO94/01878 PCT Pub. Date Jan. 20, 1994.A tap selector for an on-load tap changer includes two tap selector shafts (3, 4) made of metallic material and placed inside current collector rings (22). Movable contacts (6, 7) of the selector are supported by the shafts (3, 4) via contact holders (8) of insulating material. Between each current collector ring (22) and the shafts (3, 4) an insulating ring (21) is arranged. The fixed contacts (11) of the selector are supported by an electrically insulating, circular hollow cylinder (9) with a closed circumference, the contacts (11) being fixed to the cylinder wall by axial deformation. The cylinder (9) is provided with holes (10) for inspection and mounting. Each current collector ring (22) is connected by a screw joint to a current collector arm (24), which projects through a hole in the cylinder wall (9). Axial adjustment of the current collector arm (24) can be achieved by making the contact surfaces (25, 26) between the arm (24) and the ring (22) in the screw joint circularly curved in shape.
Patent EP-0652843-A1 (EP)
Inventor: PALMAER KARL V
IPC: B65G17/08
Filed: 1993-08-06
Abstract: Une bande transporteuse en plastique (10), constituée par des modules en plastique (12, 14, 16, 18, 19, 20, 22) possédant des rangées de premières et de deuxièmes saillies (24, 26) s'étendant dans des sens opposés, et conçue pour recevoir éventuellement un ou plusieurs rouleaux (42) servant à réduire la contre-pression s'exerçant sur la bande. Les rouleaux (42) sont placés directement sur les tiges de raccordement (28) s'étendant transversalement à travers la bande en occupant des positions sur lesquelles seraient situées autrement des saillies d'une rangée de saillies. Un module possédant une ou plusieurs ouvertures ou vides (40) peut faire partie d'un ensemble de modules fonctionnels, où certains possèdent des vides (40) servant à loger des rouleaux (42) et d'autres ne possèdent pas de tels vides (40). Une bande (10) peut être constituée par des assortiments de tels modules et peut être pourvue ou dépourvue de rouleaux (42). Dans un mode de réalisation préferé, les modules sont conçus pour une bande transporteuse de type radial, les deuxièmes saillies (26) possédant des ouvertures allongées en forme de fentes (30) permettant aux modules de s'affaisser angulairement les uns sur les autres au niveau des courbes.
Patent EP-0672289-A1 (EP)
Inventor: BALSLEY RICHARD B
IPC: G11B25/04
Filed: 1993-09-20
Abstract: Une unité de disques à facteur de forme de deux pouces et demi comprend une base pourvue d'une partie supérieure et d'une partie inférieure. Un moteur rotatif (50) est fixé à la base et le disque est monté sur le moteur, un couvercle (44) étant fixé en un contact hermétique à la base (42). La base et le couvercle (44) enferment le disque, des têtes (60, 61) et un actionneur (40). L'unité de disques présente une hauteur maximale globale sensiblement égale ou inférieure à douze millimètres et demi (12,5 mm). Selon un autre aspect, l'unité de disques comprend en outre un ensemble barrette permettant de coupler électriquement une plaquette de circuits imprimés comprenant le système électronique de commande à l'actionneur, aux têtes de lecture/écriture et au moteur rotatif. L'unité de disques comprend en outre un ensemble actionneur, fabriqué de façon que l'ensemble actionneur et l'ensemble barrette (40) sont fixés à un seul élément de montage, ce qui permet d'obtenir un ensemble actionneur et barrette solidaires destiné à être introduit dans l'unité de disques.
Patent EP-0618948-A1 (EP)
Inventor: IOVINE CARMINE P
IPC: C09J201/00
Filed: 1993-09-20
Abstract: Des compositions de colle thermofusible autoadhésive sont préparées à partir de 20 à 98 % en poids d'un homo- ou copolymère polylactide contenant au moins 20 pour cent en mole du composant lactide; de 2 à 80 % en poids d'une colle polaire présentant un point de ramollissement (tel que décrit par l'ASTM-E 26) supérieur à environ 60 °C; de 0 à 50 % en poids d'un plastifiant; de 0 à 30 % en poids d'un diluant à la cire; de 0 à 3 % par poids d'un stabilisant; et de 0 à 20 % d'un polymère. En utilisant un copolymère biodégradable, thermoplastique, d'origine naturelle comme polymère de base, ces colles constituent un progrès par rapport à la technique antérieure des colles thermofusibles autoadhésives en réduisant la dépendance vis à vis des produits du pétrole et en perfectionnant les colles thermofusibles auto-adhésives qui, soit se dégradent naturellement après avoir été en contact du sol, soit peuvent être compostées.
Patent EP-0669004-A1 (EP)
Inventor: VOSSIEK MARTIN
IPC: G01S7/52
Filed: 1993-11-11
Abstract: L'invention concerne un procédé d'inspection ultrasonore permettant d'identifier des objets et d'en déterminer la position, à partir des signaux-temps de l'écho de l'objet de référence et de l'objet à examiner. Ce procédé forme à la fois la fonction de corrélation croisée et la fonction d'autocorrélation. Pour évaluer plusieurs caractéristiques de l'analyse de corrélation, comme la position du maximum ou l'écart par rapport à la valeur 1, qui sont liées par logique floue. L'objet de référence est mis en corrélation avec l'objet à examiner. Le procédé présente les avantages suivants: haute fiabilité des mesures effectuées et traitement simplifié des signaux, associés à une utilisation simultanée aussi large que possible des informations réduites.
Patent EP-0623124-A1 (EP)
Inventor: OHASHI YUKIHIRO - KOEDO-MACHI
IPC: C07D317/24
Filed: 1993-11-16
Abstract: Dérivé d'amide représenté par la formule générale (I) ou (II). La préparation dermatologique de l'invention renferme ledit dérivé d'amide. Dans la formule (I), R1 représente un groupe hydrocabure saturé ou insaturé à chaîne droite ou ramifiée comportant 10 à 40 atomes de carbone; R2 représente un groupe hydrocarbure saturé ou insaturé à chaîne droite ou ramifiée comportant de 3 à 39 atomes de carbone; R3 représente un groupe renfermant au moins un groupe représenté par la formule (A), dans laquelle R4 et R5 représentent l'un et l'autre un atome d'hydrogène ou un groupe hydrocarbure saturé ou insaturé à chaîne droite ou ramifiée ou cyclique, ou R4 et R5 peuvent constituer ensemble un groupe hydrocarbure; et X représente (B). Dans la formule (II), R11 représente un groupe hydrocarbure à chaîne droite ou ramifiée comportant 10 à 40 atomes de carbones; R12 représente un groupe hydrocarbure à chaîne droite ou ramifiée comportant 1 à 39 atomes de carbone; R13 représente un atome d'hydrogène ou un groupe hydrocarbure comportant 1 à 6 atomes de carbone; et R14 représente un atome d'hydrogène ou un groupe hydrocarbure présentant une structure à chaîne droite, ramifiée ou cyclique et comportant 1 à 40 atomes de carbone, qui peut contenir un atome d'oxygène.
Patent EP-0613752-A1 (EP)
Inventor: CARTOSSI FERDINANDO
IPC: A47J27/022
Filed: 1994-01-25
Abstract: The method enables a stainless steel cooking utensil to be formed with a decorated base, the base being of the type comprising three layers (12,14,18), of which one (12) is an intermediate layer of a good heat conducting metal and the other two layers are of stainless steel. Compared with traditional methods for forming normal utensils of the aforesaid type, there is a further step consisting of positioning on the outer stainless steel layer at least one sheet portion of a metal having a melting point not less than that of the metal forming the intermediate layer. An aluminium foil (22) is interposed between the sheet portion (18) and the outer stainless steel layer (14) if the metal of the sheet portion (18) does not enable a direct permanent connection to be achieved between the sheet portion and the outer layer. A decoration can also be obtained on the inside of the utensil base in a similar manner.
Patent EP-0614636-A1 (EP)
Inventor: KIRCHHOFF GEORG-WILHELM
IPC: A47C27/14
Filed: 1994-02-18
Abstract: A mattress (10) consisting of a one-piece foam-plastic body has at its longitudinal-side faces (20, 22) mutually opposite regions (e-f-q, h-g-r) of higher compressive strength which serve as sitting regions and stabilise a sleeping position in the mattress centre. In addition, the mattress (10) comprises in its interior a region (26) of reduced compressive strength and thus provides a shoulder depression for sleeping in the lateral position. A profiled lying zone (28, 30) on the lying area (12) of the mattress (10) ensures good ventilation of the sleeping person. By a gradual increase in the mattress thickness from the hip-back support region (e-f-g-h) up to the transverse-side face (18) close to the feet, the circulation of the sleeping person is promoted. <IMAGE>
Patent EP-0614888-A1 (EP)
Inventor: MARTIN LAWRENCE LEO
IPC: A61K31/40
Filed: 1994-02-28
Abstract: There are disclosed various compounds of the formula below,
       
 where the various parameters R₁, R₂, R₃, R₄, X, m and n are as defined in the specification, which show activities as a monoamine oxidase inhibitor demonstrating a utility for the treatment of depression, and activities as a cholinesterase inhibitor demonstrating a utility for the treatment of various memory dysfunctions such as Alzheimer's disease.
Patent EP-0627373-A1 (EP)
Inventor: WOHLFAHRT ANDREAS
IPC: B65G59/02
Filed: 1994-05-07
Abstract: The pick-up device possesses, for picking up an article (7), a pick-up table (2) with conveyor band (4), a throw-on member (8) and a stay head (11). During the picking-up operation, a pressure element (13) of the stay head (11) is pressed onto the rear part of the top side of the article. The throw-on member (8) is simultaneously pressed from the front onto the article below the front top edge. The throw-on member is then moved upwards under constant pressure. The article is thereby tilted about the axis of articulation (14) of the pressure element (13). The tilting movement produces an orifice under the front lower edge (18) of the article, into which orifice the pick-up table (2) can be introduced. The latter then moves under the article with the oppositely rotating conveyor band and loads this. The throw-on member (8) is simultaneously retracted. By virtue of this pick-up procedure, even rigid package-like articles can be grasped, without room for outward pivoting being necessary behind the article. The method is therefore suitable especially for picking up a plurality of articles arranged in succession. <IMAGE>
Patent EP-0629401-A1 (EP)
Inventor: HEINEMANN ULRICH DR
IPC: A61K31/535
Filed: 1994-06-06
Abstract: The invention relates to the use of 1,2,4-dithiazolium salts of the general formula (I), some of which are known, <IMAGE> in which the substituents have the meanings stated in the description, to a process for their preparation and to their use as chemotherapeutics, in particular as TNF inhibitors.
Patent EP-0640451-A1 (EP)
Inventor: ALIERI RODIERO
IPC: B44C1/26
Filed: 1994-06-06
Abstract: Process for decorating ceramic tiles including the following steps: a) the pressing of powders so as to form a pressed item (1); b) the forming, during the pressing of the item, of recesses (2,3) that affect the face that is meant to remain in view, these recesses being peripherally surrounded by a rim (4,5) the extension whereof matches the contour of the decoration to be obtained; c) the application, in these recesses, of preset doses (6,7) of mixtures and/or enamels of decorative material that have a fluid consistency that allows these mixtures to spread so as to cover the bottom of the recesses; and finally d) the baking of the item.
Patent EP-0631926-A1 (EP)
Inventor: NAGORCKA JAMES ARTHUR
IPC: B62D55/112
Filed: 1994-06-17
Abstract: An endless track unit (18) has a main driving wheel (20) and two deflecting wheels (22, 24) which have a mutual track (26) wound around them. The two deflecting wheels (22, 24) are held rotatably by a vertically pivotable link (38) or an arm (56), respectively, the link (38) being coupled pivotably to a tilting frame (46) and the arm (56) being coupled pivotably to a tilting bearing (50), which also pivotably holds the tilting frame (46). <IMAGE>
Patent EP-0639843-A1 (EP)
Inventor: HOLLMANN FRITZ
IPC: H01H33/91
Filed: 1994-08-12
Abstract: An arc extinguishing chamber (1) for switches (circuit breakers), especially for load break switches (load disconnector circuit breakers) in medium-voltage switching installations filled with extinguishing gas, having a stationary contact (3) in an open arc extinguishing chamber housing (2), a moving contact (4) and at least two arc extinguishing plates (5) which are arranged parallel to one another and essentially surround the path of the moving contact (4) at least over part of its length, has a simple and thus cost-effective construction and at the same time has an efficiency which is comparable to closed arc extinguishing chambers. <IMAGE>
Patent EP-0655358-A1 (EP)
Inventor: URSEL ECKHARD DIPL-ING
IPC: E05F15/697
Filed: 1994-08-18
Abstract: The proposal is for an assembly (10) which serves for adjusting components of a motor vehicle between two end positions. The adjusting assembly (10) comprises an electric drive motor (12), the direction of rotation of which can be reversed, and a worm gearing (14) which is arranged downstream of the latter and the worm shaft (16) of which is arranged between two, as seen in the direction of the rotational axis of the shaft, mutually facing, spaced-apart shoulders (22, 24) and is provided with countershoulders assigned to the shoulders, one pair of shoulder and countershoulder (26, 28) being placed against each other by means of preloaded spring means (32, 34). In order to avoid undesirable sounds occurring as the direction of rotation is changed, the other pair of shoulder and countershoulder is also placed against each other by preloaded spring means, and the worm shaft can be moved, together with the shoulders placed against their countershoulders, in the direction of its rotational axis counter to the force of one or other of the spring means. <IMAGE>
Patent EP-0648553-A1 (EP)
Inventor: COCCOLO ENZO
IPC: B21D43/12
Filed: 1994-08-26
Abstract: Device for the quick change of tracks, which is suitable to cooperate with a traction unit (12) of a type with two facing tracks (11) such as that of EP-A-548723, for instance, and comprises a movable trolley (13), which has in a position substantially at the front of the traction unit (12) a first withdrawal and delivery position (13a), a second replacement position (13b) and an intermediate rotation position (13c) for pre-arrangement of the new set of tracks (111).
Patent EP-0672880-A1 (EP)
Inventor: NAZIRIZADEH MORTEZA DR NAT PHI
IPC: F27D1/00
Filed: 1994-08-31
Abstract: The wear lining (4) of a shaft furnace consists of refractory ceramic blocks (6) joined to one another by means of a mortar layer. In front of the mortar layer, the horizontal joints between the blocks contain an insert (9) of a material which burns away at the operating temp. of the furnace. The lining is characterised by the fact that inserts (9) occupy less than one half of the horizontal joint area, while the mortar layer (10) occupies more than one half of this area.
Patent EP-0704220-A1 (EP)
Inventor: BRZOSKA JOSEF DR
IPC: A61K31/19
Filed: 1994-09-30
Abstract: Use of  beta -interferon (bIF) to prepare medicaments for adjunctive therapy of diseases induced by human papilloma virus (PHV), by intramuscular or subcutaneous admin. at a daily dose of 500000-1500000 IU (based on an adult patient with a body wt. of 60kg), is new.
Patent EP-0650097-A1 (EP)
Inventor: KASUYA TAKASHIGE C O CANON K K
IPC: G03G9/083
Filed: 1994-10-06
Abstract: A magnetic toner is formed from a binder resin and silicon-containing magnetic iron oxide particles. The magnetic toner has a weight-average particle size of at most 13.5 µm, and the magnetic toner has a particle size distribution such that magnetic toner particles having a particle size of at least 12.7 µm are contained in an amount of at most 50 wt. %. The magnetic iron oxide particles have a silicon content of 0.4 - 2.0 wt. % based on iron, and the magnetic iron oxide particles have an Fe/Si atomic ratio of 1.2 - 4.0 at the utmost surfaces thereof. Because of the use of such magnetic iron oxide particles having a specifically controlled overall and surface Si contents, the magnetic toner can show stable performances even after standing in a high humidity environment.
Patent EP-0652236-A1 (EP)
Inventor: BREUERS WERNER DR
IPC: C08F10/00
Filed: 1994-10-26
Abstract: Use of shock waves instead of a stirrer for mixing the reactants gives a particularly uniform, spherical Ziegler catalyst. This highly active catalyst based on a dialkyl magnesium compound can be used in the polymerisation of alpha-olefins to give spherical polymers. A further advantage of the novel catalyst is the high catalyst activity, so that only very small amounts of the catalyst are necessary for the polymerisation. The residual titanium and/or zirconium content in the polymers prepared in accordance with the invention is less than 10 ppm. Its good hydrogen activity means that the catalyst is particularly suitable in two-step processes for the preparation of polymers having a broad, bimodal molecular weight distribution. Replacement of sulphur-containing electron donors, such as diethyl sulphite, by alcohols, such as ethanol, results in less odour nuisance and an expanded range of applications of the polymer. This spherical shape of the particles and the consequent very good flow properties of the polymers and copolymers mean considerable simplifications and advantages during handling, drying and processing. <IMAGE>
Patent EP-0653289-A1 (EP)
Inventor: BROKMANN MANFRED
IPC: B28B21/16
Filed: 1994-11-11
Abstract: For making pipes or tubular moulded products from polymer concrete, mineral moulding material is introduced into a mould device which has its principal axis (7) positioned vertically and comprises a mould core (2) and a mould case (3), and is shaken and subsequently subjected to a curing operation. The moulded product is thereby built up along its centre axis section by section by filling successive longitudinal sections of the mould cavity of the mould device with mineral moulding material and shaking the mineral moulding material in the filling region and is progressively cured in the same direction with phase displacement. The mould case (3) has for this purpose multipart case segments, which are arranged one above the other and the segment parts (7, 8) of which can respectively be moved apart out of an annularly closed operating position into an out-of-operation position, whereas the mould core (2) is subdivided into axially bound sections (9, 10, 11, 12, 13), which form different treatment zones. Mould case (3) and mould core (2) are axially movable in relation to each other, and the filling device (4) can be moved vertically up and down to a limited extent in a region above the upper end position for the case segments (6). <IMAGE>
Patent EP-0663473-A1 (EP)
Inventor: EMERSON DAVID
IPC: E01C19/48
Filed: 1994-12-30
Abstract: The invention is directed to automated controls of an asphalt paver (4) wherein the speed of the conveyor (6) is automatically controlled at a rate proportional and responsive to the speed of the auger (8) and the conveyor (6) is free from having a material sensor (10) and speed control responsive thereto.