baber/WOPTO huggingface dataset:
Patent EP-0470994-A1 (EP)
Title: Jeu sur tablier
Inventor: MAIER STEVEN EDWARD
IPC: A63F3/04
Filed: 1990-04-18
Abstract: Un tablier pliant (2) est pourvu de seize plaquettes immobiles (3), disposées dans des rangées régulières. Trente-trois plaquettes mobiles (5) sont placées dans les espaces entre lesdites plaquettes immobiles, de manière à créer un carré ayant sept plaquettes de côté. On a tracé des routes sur les plaquettes pour définir les chemins sur lesquels on peut déplacer des jetons vers une plaquette objectif. Une plaquette mobile supplémentaire est pourvue, avec laquelle un jouer peut pousser une rangée de plaquettes mobiles, de manière à améliorer la disposition des routes, ce qui lui permet de déplacer son jeton vers l'objectif. Le jeu comprend, comme acessoires, des cartes objectifs (7) et de l'argent (9) pour le jeu.
Patent EP-0469090-A1 (EP)
Inventor: HOLMSTROEM TORBJOERN
IPC: F04B13/00
Filed: 1990-04-17
Abstract: Appareil de pompage et de dosage, comprenant un cadre qui supporte un récipient de liquide doté d'un piston mobile pour l'aspiration ou la décharge d'un liquide, ledit piston étant relié à une glissière (17) qui, à l'aide d'un écrou (16), engage le filetage d'une vis (6), ladite vis étant montée de façon rotative sur le cadre et accouplée à un moteur d'entraînement. Selon l'invention, l'écrou (16) de la glissière (17) est mobile par rapport au reste de la structure de la glissière (17) dans le sens radial de la vis (6) de sorte que l'écrou est centré automatiquement sur l'axe central de ladite vis (6).
Patent EP-0472652-A1 (EP)
Inventor: WILCOX WAYNE
IPC: F16L37/32
Filed: 1990-05-11
Abstract: Un dispositif d'accouplement sous-marin amélioré dans lequel un passage pour fluides est prévu dans chaque moitié d'accouplement. L'ouverture de chaque passage proximal à la source du fluide est réglé par une soupape à champignon (20). Un manchon coulissant (30, 31, 32) recouvre l'autre orifice (19) de chaque passage distal à la source du fluide. Ces orifices distaux coïncident lorsque le dispositif d'accouplement est couplé, et dans cette position, les manchons coulissants sont retirés. L'étanchement entre les orifices distaux et l'ambiance est réalisé par deux obturateurs métalliques (81, 82) appuyés par deux obturateurs élastomères secondaires (91, 92). Parce que l'agencement d'obturateurs est équilibré, et grâce à la configuration du passage, la pression du système n'engendre pas de force de séparation importante.
Patent EP-0494237-A1 (EP)
Title: Methode d'identification et de selection de cellules productrices d'anticorps
Inventor: MILSTEIN CESAR
IPC: G01N33/569
Filed: 1990-09-26
Abstract: On identifie des organismes ou cellules (procaryotiques ou eucaryotiques) producteurs d'un anticorps précis en les plaçant séparément et à bonne distance les uns des autres sur une surface; on les cultive ensuite dans les conditions appropriées; puis on leur applique, une fois cultivés, un lit filtrant sur lequel est fixé un réactif qui s'unit à l'anticorps recherché; enfin, on repère les anticorps liés à l'antigène. On peut par la suite sélectionner et isoler, par exemple pour une nouvelle culture, les organismes ou cellules produisant l'anticorps recherché.
Patent EP-0497800-A1 (EP)
Title: Composition for hair growth stimulation.
Inventor: WANG YU KUEI RICHARD
IPC: A61Q5/00
Filed: 1990-10-26
Abstract: The present invention relates to a composition for hair growth stimulation comprising limonene as the active ingredient. A solvent, a diluent, a nutrient element, or mixtures thereof can also be added to the composition.
Patent EP-0496782-A1 (EP)
Inventor: CHANG HOU-MIN
IPC: D21C9/14
Filed: 1990-10-17
Abstract: Procédé de blanchiment hautement efficace de cellulose technique, permettant de produire des celluloses techniques d'une blancheur supérieure à l'aide d'une quantité de dioxyde de chlore égale, ou d'une blancheur égale à l'aide d'une quantité de dioxyde de chlore réduite de manière significative. Le procédé consiste à faire réagir le dioxyde de chlore avec de la cellulose technique à un pH compris entre environ 5 et 10 pendant environ 5 à 40 minutes, puis à acidifier le mélange jusqu'à un pH compris entre environ 1,9 et 4,2. Ensuite, on laisse réagir le mélange pendant environ deux heures ou plus, afin d'achever le procédé de blanchiment à pH haut/faible en deux étapes.
Patent EP-0496789-A1 (EP)
Inventor: LIU KOU-CHANG
IPC: C08F2/46
Filed: 1990-10-11
Abstract: L'invention concerne des éthers trivinyliques de polyols de formule (I), qui est l'éther trivinylique de 1,1,1-tris (hydroxyméthyl) éthane; et des polyols ayant la formule (II), dans laquelle 1 + m + n = 1 à 20; et X et Y représentent indépendamment H ou CH3. Dans les formes préférées de la formule (II), 1 + m + n = 3 à 10, ce qui correspond à un glycérol éthoxylé et propoxylé, respectivement.
Patent EP-0495139-A1 (EP)
Inventor: LANGE GOTTFRIED DIPL-PHYS
IPC: G01T1/29
Filed: 1991-01-15
Abstract: The invention relates to an X-ray diagnostic apparatus using a luminescent storage screen (4) for the latent storage of the respective X-ray image, which exhibits a carrier (15) and a layer of luminescent material, with an X-ray recording device (1, 2) for generating the X-ray image on the luminescent storage screen (4), with a read-out apparatus (5 to 12), in which, for reproducing the image, the luminescent storage screen (4) is excited into luminescence pixel by pixel by a planiform scanning by means of a scanning beam (7) of a radiation source (5), with a detector device (8, 9) for detecting the light emitted by the layer of luminescent material of the luminescent storage screen (4) and with an image reproduction system. The layer of luminescent material (4) is attached to planiform filter means (15).
Patent EP-0439068-A1 (EP)
Inventor: PUERRER JOSEF
IPC: A01B73/04
Filed: 1991-01-18
Abstract: The invention relates to an agricultural machine with a plurality of frame parts (5,6,7) arranged side by side transversely to the direction of travel, the outer frame parts (6,7) of which can be folded up relative to the middle frame part (5) by means of a swivel mechanism when changing from the working position to the transporting position, the swivel mechanisms (18,19) of the outer frame parts (6,7) on both sides being mechanically connected to one another in such a way that their swivel movement is performed simultaneously and synchronously.
Patent EP-0450620-A1 (EP)
Title: Automatic belt tensioner
Inventor: GUHR WOLFGANG
IPC: F16H7/08
Filed: 1991-04-04
Abstract: The invention relates to an automatic belt tensioner with a basic part (1) and a tensioning part (2) which can be rotated relative to the basic part about a common axis (22) of rotation, the basic part or the tensioning part being connected to a tensioning arm (26), with a friction sleeve (3) connected to the basic part, with a spring sleeve (4) seated on the friction sleeve and rotatable about the axis of the friction sleeve, giving rise to sliding friction, and with a helical spring (5) which surrounds the spring sleeve and the friction sleeve, one end of which is secured on the basic part and the other end of which is secured on the tensioning part, and which rests against the spring sleeve in an axial region, producing a frictional force between the spring sleeve and the friction sleeve. The invention solves the object by means of a belt tensioner with improved damping properties. The belt tensioner according to the invention is characterised in that the spring sleeve is axially slotted and in that the helical spring envelops the spring sleeve with a predetermined number of turns, producing a uniform radial enveloping force. <IMAGE>
Patent EP-0456198-A1 (EP)
Inventor: TOKUNAGA HIROKI HODOGAYA CHEMI
IPC: A01N37/40
Filed: 1991-05-07
Abstract: An oil suspension concentrate for direct paddy water application, which comprises from 5 to 40% by weight of 2',3'-dichloro-4-ethoxymethoxybenzanilide as a herbicidally active ingredient and a mineral oil or vegetable oil as a dispersing medium, wherein a nonionic surfactant and anionic surfactant having a HLB of from 3 to 10 are incorporated. Also disclosed is an oil suspension concentrate for direct paddy water application, which comprises from 5 to 40% by weight of 2',3'-dichloro-4-ethoxymethoxybenzanilide and from 0.15 to 1.5% by weight of methyl-α-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-O-toluate as herbicidally active ingredients and a mineral oil or vegetable oil as a dispersing medium, wherein a nonionic surfactant and anionic surfactant having a HLB of from 3 to 10 are incorporated.
Patent EP-0457301-A1 (EP)
Inventor: KARASAWA RYUJI
IPC: A47B27/16
Filed: 1991-05-15
Abstract: A tiltable table having a top plate (2) tiltably mounted on a frame (13). The tiltable table comprises an air spring (5) disposed between the frame (13) and the top plate (2) and having a cylinder pivoted at its one end (51) to the frame, a piston rod (52) pivoted at its outer end to the rear side of the top plate (2) and a release pin (53) projecting from the piston rod outer end, the piston rod being holdable as projected by a desired length by the air spring (5); a pushing plate (81) movable toward and away from the release pin (53) of the air spring (5); a lever (3) pivoted to the top plate at the free end thereof; and release means attached at its one end to the base end of the lever (3) and at the other end thereof to the pushing plate (81) for pressing the pushing plate (81) into contact with the release pin (53) of the air spring (5) when the lever (3) is pivotally moved to thereby release the piston rod from the holding action of the air spring (5).
Patent EP-0473881-A1 (EP)
Inventor: AIZAWA TOSHIYUKI
IPC: B01J20/26
Filed: 1991-05-16
Abstract: A liquid absorption agent for water or organic solvents comprising, as a main component, a crosslinked N-vinylcarboxylic acid amide resin comprising the backbone chain of a homopolymer or copolymer comprising repeating units of the formula shown below crosslinked with a crosslinking agent:
     wherein R 1 , R 2 , and R 3  independently represent a hydrogen atom or methyl;
     X represents a group -COOY, wherein Y represents a hydrogen atom, an alkali metal, Ci - C 6  alkyl, or lower alkyl substituted with hydroxyl, dialkylamino or quaternary ammonium group; a group -CONHZ, wherein Z represents a hydrogen atom or lower alkyl substituted with a dialkylamino group, quaternary ammonium group, sulfonic acid or an alkali metal salt thereof; cyano, 2-ketopyrrolidinyl, lower alkoxy, lower acyl, lower acyloxy or lower alkyl substituted with sulfonic acid or an alkali metal salt thereof, with a proviso that when R 3  is methyl, X is not cyano, 2-ketopyrrolidinyl, lower alkoxy, lower alkylcarbonyl, lower alkoxycarbonyl and lower alkyl substituted with sulfonic acid or a salt thereof;   M represents a hydrogen atom or an alkali metal;   p represents 0 or 1; and   a molar ratio of m:n is 50 - 100 : 50 - 0.
Patent EP-0478891-A1 (EP)
Inventor: FUJIWARA SATOSHI
IPC: F16D41/07
Filed: 1991-05-23
Abstract: An improvement is made on a one-way clutch having an inner ring (16), an outer ring (15) having projections (15a) to be engaged with corresponding recesses (23a) of a housing (23), a plurality of engagement members (17) disposed between the inner and outer rings (16 and 15), a cage (18) for the engagement members (17), a spring member (19) for forcing the engagement members (17) in one direction, a pair of end bearings (20) disposed in opposite lateral positions between the inner and outer rings (16 and 15), and a pair of end bearing retainer plates (21 and 22) to be fitted on end faces of the outer ring (15). Grooves (15b and 15c) are respectively formed on opposite end portions of an outer peripheral surface of the projections (15a) of the outer ring (15) at regular intervals in a circumferential direction. Each of the end bearing retainer plates (21 and 22) is provided with fitting portions (21a, 22a) which are integrally formed around an outer periphery of the end bearing retainer plate (21, 22) at regular intervals and which are respectively engaged with the grooves (15b and 15c) of the outer ring (15). One (21) of the end bearing retainer plates is also provided with spring portions (21c) which are integrally formed around the outer periphery and which axially project to rest against a part of the housing (23) when placed in position in the housing (23).
Patent EP-0472841-A1 (EP)
Inventor: KONZ HORST
IPC: H05K9/00
Filed: 1991-06-21
Abstract: The invention relates to a chamber, formed from a screening sheet, in an equipment housing for an electrical circuit, which housing is closed on one side by a cover (38) provided with an angle (42). The angle (42) is pushed into a slide-in device (36) of the screening sheet (1) during assembly so that it is located between the housing edge and the screening sheet. As a result of the construction of the slide-in device (36), a highly conductive contact is produced between the cover (38) and the screening sheet, via the angle. <IMAGE>
Patent EP-0475108-A1 (EP)
Inventor: WAMPRECHT CHRISTIAN DR
IPC: C09D201/06
Filed: 1991-08-16
Abstract: Powder lacquers consisting essentially of a mixture, which is solid below 30 DEG C, of A) a copolymer component containing both cyclic carboxylic acid anhydride and hydroxyl groups, B) a polyepoxide component and optionally C) other auxiliaries and additives, and the use of combinations of the said components A) and B) as binder or binder component in powder lacquers.
Patent EP-0492121-A1 (EP)
Inventor: WOLTERS PETER
IPC: C09D5/02
Filed: 1991-11-16
Abstract: The invention relates to a process for the treatment and re-use of the effluent/solids mixture arising in waste paper treatment, the sludge-like water/solids mixture being intensively mixed and then comminuted to a coarse, fine or superfine particle size, so that it is then suitable as a base material for the production of, for example, paint, glue, putty or mortar.
Patent EP-0460769-A1 (EP)
Inventor: KOENHEN DIRK MARINUS
IPC: B01D71/52
Filed: 1991-06-06
Abstract: The invention relates to a semi-permeable composite membrane with a porous carrier substrate whereon a polymer network obtained by interfacial polymerisation is applied, said network comprises an additional polymer. According to the present invention said additional polymer is dissolved in the water phase or in the organic phase, from which said interfacial polymerisation occurs, which additional polymer is molecularly entangled in said network and may regulate in particular the selectivity and the permeability of the composite membrane. 
     Preferably the additional polymer is a non-reactive polymer. 
     Furthermore, the invention relates to a process for manufacturing the above-mentioned semi-permeable membrane.
Patent EP-0474292-A1 (EP)
Inventor: VAN TUIJL KAREL GEERT
IPC: H01R13/627
Filed: 1991-08-29
Abstract: The connection member comprises an electrically insulating housing (1) with at least one chamber (3). The chamber (3) accommodates a connector (2) provided with an insertion portion (15). The insertion portion (15) comprises at least one resilient element (17) on which there is provided a lateral projection (19) which cooperates with a recess (37) in the chamber (3) in order to secure the connector (2) in the housing (1). At its side which is remote from the insertion direction (43), each projection (19) is provided with an inclined face (45) which encloses an acute angle (47) with respect to the insertion direction (43).
Patent EP-0447103-A1 (EP)
Inventor: FITZPATRICK NICHOLAS BERNARD
IPC: B67D1/00
Filed: 1991-03-05
Abstract: Carbonated ale is pumped by pump 50 through a device 52 for dissolving a mixture of carbon dioxide and nitrogen therein. A resulting turbulent stream of ale containing bubbles of nitrogen and carbon dioxide flows through a chiller 54. The ale leaves the chiller 54 in the form of a foam. The foam is allowed to subside in a tank 56 in which the ale is held under a nitrogen pressure for at least ten minutes. The ale substantially free of foam is passed to a filler 64 from which it is charged into flexible, thin-walled cans which are then closed. In each can, after its closure, dissolved gas comes out of solution to create therein a superatmospheric internal pressure that resists deformation of its walls during normal handling.
Patent EP-0461800-A1 (EP)
Inventor: SIMROTH DONALD W
IPC: C08F283/06
Filed: 1991-06-05
Abstract: Improved polymer/polyol compositions of reduced viscosity and increased solids content comprise a particulate polymer portion dispersed in a liquid base polyol, the particulate polymer portion having been prepared by polymerising ethylenically unsaturated monomer material in the presence of a stabilizer obtained by the polymerisation of ethylenically unsaturated monomer in the presence of the product of partially esterifying an alkoxylated polyol with an unsaturated acid or ester-forming derivative thereof. The invention also claims the stabilizer per se, its production and the production of polymer/polyol compositions using it.
Patent EP-0476807-A1 (EP)
Inventor: DUBOIS THOMAS C
IPC: A61F2/958
Filed: 1991-06-27
Abstract: An improved and simplified catheter construction is provided to enhance the steerability of the catheter. The catheter(s) (16) includes an elongate flexible relatively torsionally rigid core wire (18) attached securely at each of the proximal (14) and distal (20) ends of the catheter. The core wire adds sufficient torsional rigidity to the catheter to enhance the steerability of the catheter when the catheter is manipulated from its proximal end by the physician. The catheter avoids the need for incorporating helically braided tubes in the wall of the catheter. The invention may be used to make a catheter having a reduced outer diameter or an increased inner luminal diameter.
Patent EP-0491497-A1 (EP)
Inventor: CHAU NGA V
IPC: H04M15/00
Filed: 1991-12-03
Abstract: A call billing method and apparatus establishes an ISDN connection between the network and a called location which enables the called location to specify call billing information to the network, via the ISDN connection, on a call-by-call basis. The method provides the called party real time access to network rate tables to specify call billing parameters needed to generate a separate billing record for each call made to the called location. Other features enable the caller or called location to provide various types of information for call billing purposes.
Patent EP-0490689-A1 (EP)
Inventor: CRAIG JOANNE
IPC: A61K31/40
Filed: 1991-12-12
Abstract: 3-[2-(dimethylamino)ethyl]-N-methyl-1H-indole-5-methanesulphonamide sulphate salt (2:1) and pharmaceutically acceptable solvates thereof are disclosed. The compound is of use in the preparation of pharmaceutical compositions, particularly for intranasal formulations, for use in the treatment of conditions associated with cephalic pain, in particular migraine.
Patent EP-0473535-A1 (EP)
Inventor: ZUEST NICO
IPC: E04G21/32
Filed: 1991-08-22
Abstract: L'invention concerne un système de protection à monter notamment à la base d'un toit. Il comprend un ensemble de poteaux (20, 30, 40, 50) comprenant au moins deux poteaux latéraux (20, 30) ayant chacun une partie de pied (22, 32) adaptée pour venir se loger dans la gouttière (70) à la base du toit et un dispositif de fixation (25, 35) associé à cette partie de pied (22, 32), au moins deux bras (45, 46) comprenant un bras supérieur (45) et un bras inférieur (46), ces bras (45, 46) étant rendus solidaires des poteaux latéraux (20, 30) par des pièces respectives inférieures et supérieures (11, 12, 13, 14) montées sur les poteaux latéraux (20, 30), au moins deux haubans (26, 36, 46, 56), chacun de ces haubans (26, 36, 46, 56) étant associé à l'un des poteaux (20, 30, 40, 50) pour le relier à un point d'ancrage respectif (27, 37, 47, 57) situé sur le toit, et une nappe de filet (90) adaptée pour être reliée au moins à un des bras (45, 46) et aux poteaux latéraux (20, 30). <IMAGE>
Patent EP-0506731-A1 (EP)
Title: Improved optical fibre laser.
Inventor: HANNA DAVID COLIN
IPC: H01S3/0915
Filed: 1990-12-11
Abstract: PCT No. PCT/GB90/01936 Sec. 371 Date Aug. 20, 1992 Sec. 102(e) Date Aug. 20, 1992 PCT Filed Dec. 11, 1990 PCT Pub. No. WO91/10272 PCT Pub. Date Jul. 11, 1991.An optical fiber laser includes an optical fiber having a core (14), an inner cladding (12) surrounding the core and an outer cladding (16) surrounding the inner cladding and core. The core (12) is doped with a first laser-active material, preferably, thulium. The inner cladding is doped with a second different laser-active material, for example, neodymium and is pumped by a multimode pump light source such as a diode array. Pumping of the inner cladding (12) causes laser emission in the inner cladding material which, in turn, serves as pump radiation for the laser-active dopant in the core (14).
Patent EP-0515386-A1 (EP)
Title: Glycoalkaloids
Inventor: CHAM BILL ELLIOTT
IPC: C12Q1/04
Filed: 1991-01-18
Abstract: The invention is directed to the control of cellular autophagy, cellular agglutination and the immobilization of motile cells. Such control is useful in, for example, the treatment of cancer, contraception, termination of pregnancy, removal of pathogenic organisms and removal of any abnormal cellular growth (malignant or otherwise); as a diagnostic and analytical tool whereby cell structure can be studied and testing could be undertaken for the presence (and subsequent analysis) of pathogenic and non-pathogenic organisms; and in the manufacture of biochemicals whereby certain cells must be destroyed or otherwise contained. From surface analysis of normal and abnormal cells, specific receptors on abnormal cells which are either not present on normal cells or are only present in significantly reduced numbers can be identified. Alkaloids and other pharmaceutically acceptable compounds are preferentially recognized by the abnormal cells, and which bind thereto and subsequently destroy.
Patent EP-0461240-A1 (EP)
Inventor: LINDSLEY BRETT LOUIS
IPC: G06F7/52
Filed: 1990-12-17
Abstract: Procédé utilisant une seule étape de prétraitement (214, 216) afin de modifier un diviseur (D) en division à point flottant, et afin de valider une opération de correction d'exception et de contrôle d'erreurs (104, 108) ayant lieu simultanément avec une opération de division. L'invention permet d'obtenir le résultat prédéterminé correct s'il existe une exception, ou le quotient si aucune exception ne se produit.
Patent EP-0513131-A1 (EP)
Inventor: ASHELIN CHARLES J
IPC: B29C43/24
Filed: 1991-01-22
Abstract: L'invention se rapporte à une membrane microporeuse au polyfluorocarbone et stratifiée (21), qui est constituée d'au moins trois couches de polymère de fluorocarbone microporeux aggloméré, notamment d'une couche de polymère de fluorocarbone microporeuse comportant des pores de porosité fine, qui présente un diamètre moyen des pores compris entre 0,01 microns environ et 1,0 microns environ et qui est stratifiée entre une première couche ou plusieurs couches de polymère de fluorocarbone microporeux de porosité plus longue et une seconde couche ou plusieurs couches de polymère de fluorocarbone microporeux de porosité plus large. Au moins l'une des première et seconde couches présente un diamètre moyen des pores compris entre 1,0 microns environ et 10,0 microns environ. Un corps de cartouche (13) en polyfluorocarbone comporte une entrée (33) et une sortie (37) avec une unité de membrane (15) disposée dans la cartouche de sorte que le fluide se déplaçant de l'entrée (33) vers la sortie (37) est obligé de la traverser. L'unité de membrane (15) comporte une membrane (21) soutenue par des supports à mailles en polyfluorocarbone (17, 19) fixés dans le corps (13) de la cartouche de façon à retenir la membrane contre la pression et le courant de fluide traversant la cartouche.