baber/WOPTO huggingface dataset:
Patent EP-0428401-B1 (EP)
IPC: E05G5/00
Filed: 1990-11-14
Granted: 1993-08-11
Abstract: An anti-jamming device for a security screen arrangement, in which a security screen is able to be rapidly fired from a rest position to an upper position at which passage of a person from one side of the screen to another is not possible, includes sensors (24, 26) for detecting whether the screen is at the rest position or the upper position. The device also includes a valve for lowering a screen when it does not reach the upper position, due to the screen having been jammed, and for reactivating the firing of the screen. The screen may be repeatedly fired until the obstruction is cleared.
Patent EP-0454785-B1 (EP)
Inventor: RUDELL ELLIOT
IPC: A63F9/00
Filed: 1989-12-18
Granted: 1997-03-26
Abstract: Est décrite une balle (10) présentant une enveloppe extérieure ajourée (12) pourvue d'une membrane intérieure (32) qui forme à l'intérieur de cette dernière une enceinte intérieure, ainsi que d'une minuterie et d'un mécanisme de libération (36) servant à ouvrir la membrane intérieure et à libérer son contenu après expiration de la durée sur la minuterie. Le contenu s'écoule par l'enveloppe extérieure ajourée, mouillant le joueur qui manie ou attrape la balle au moment de la libération. La minuterie est activée et la balle est utilisée dans un jeu dans lequel elle est lancée entre les participants qui cherchent à éviter de se mouiller lorsque la minuterie libère l'eau de l'enceinte intérieure de la balle. L'invention décrit également un jeu dans lequel au moins deux joueurs lancent et attrapent la balle.
Patent EP-0475951-B1 (EP)
Inventor: NORTON PETER
IPC: B60R21/16
Filed: 1990-04-09
Granted: 1996-12-27
Abstract: L'invention se rapporte à un détecteur de collision (10) pour automobiles, qui comprend une bille (20) se déplaçant contre un système d'amortissement visqueux dans un cylindre fermé (27) en vue de libérer un percuteur (72) déstiné à déclencher une séquence pyrotechnique et qui se caractérise par un mécanisme de libération amélioré (40). Lorsque la bille (20) se déplace sur une distance prédétérminée par rapport à sa position normale ou position de repos lors d'une collision de l'automobile, un mécanisme de libération (40) libère un ressort Belleville (64) maintenu sous tension. Le ressort Belleville (64) déclenche alors un mouvement du percuteur (72) en direction d'une amorçe à piquer (122). Le mécanisme de libération est constitué par une pièce unique en matériaux élastiques, ayant plusieurs leviers (42) s'étendant radialement vers l'intérieur depuis un ressort élastique à torsion (41), chaque levier (42) comportant un ensemble détente et pivot (48). Le percuteur (72) est monté sur un disque encliquetable (20) et il est mu par ce disque, lequel se trouve normalement dans sa position d'équilibre d'énergie supérieure et se libère pour se placer dans sa position d'équilibre d'énergie inférieure sous l'effet de la pression appliquée par le ressort Belleville (64).
Patent EP-0527731-B1 (EP)
Inventor: STRAIT DAVID S
IPC: B23C3/05
Filed: 1990-07-25
Granted: 1996-09-11
Abstract: A machine tool comprises a support structure (40) having first and second opposite ends spaced apart along an axis, a drive assembly (44) mounted on the support structure at the first end thereof, the drive assembly comprising at least one drive motor (140), and an output drive shaft (148) coupled drivingly to the drive motor. The machine tool also comprises a machining head (48) mounted on the support structure at the second end thereof, a tool support member (116) mounted on the machining head and movable relative thereto, and a transmission shaft (160) coupling the output drive shaft to the tool support member to effect movement of the tool support member. The transmission shaft extends parallel to the axis of the support structure over at least a substantial part of the distance of the first end of the support structure from the second end thereof. The machine tool also comprises feed means (180, 184, 188, 192, 196, 200, 204, 208, 212) for effecting synchronous movement of the drive assembly and the machining head relative to the support structure in directions perpendicular to the axis of the support structure.
Patent EP-0533673-B1 (EP)
Inventor: SHANKLAND IAN R
IPC: C11D7/50
Filed: 1990-08-02
Granted: 1994-08-03
Abstract: Azeotrope-like compositions of pentafluoroethane and difluoromethane useful for heating and cooling applications.
Patent EP-0593430-B1 (EP)
Inventor: SEKAR CHANDR
IPC: B29C63/10
Filed: 1990-08-15
Granted: 1997-03-05
Abstract: This invention relates to a method and apparatus for making reusable paint rollers comprised of a core formed from thermoplastic material. Known methods and apparatus suffer from the drawbacks of bulky preformed thermoplastic tubular cores that are difficult to handle and expensive to transport, long assembly lines and the need for a heater. The above problems are solved by providing a method and apparatus for making reusable paint rollers comprised of a core formed from thermoplastic material. The thermoplastic material is formed into a core (18) about a stationary mandril (14). An adhesive is then applied to the core (18) thereupon a cover (30) is bonded thereto. In a first embodiment, the core (18) is formed by winding a plurality of thermoplastic strips (24, 26, 28) about the mandril (14). In a second embodiment, the core (18) is formed by applying liquified thermoplastic material to a driven belt (16) which transfers the thermoplastic material to the mandril (14).
Patent EP-0490916-B1 (EP)
Inventor: STANLEY THEODORE H
IPC: A23G3/00
Filed: 1990-08-03
Granted: 1995-10-18
Abstract: Dosage form and method of manufacture for producing a medicament capable of absorption through mucosal tissues. The drug (24) is to be incorporated into a dissolvable matrix (22). An appliance or holder (26) is attached to the dissolvable matrix (22) and mounted or sealed against button (28). <IMAGE>
Patent EP-0503067-B1 (EP)
Inventor: MOURI MOTOYA
IPC: B01J20/02
Filed: 1990-11-28
Granted: 1994-03-23
Abstract: L'invention se rapporte à une composition précipitée qui contient un phosphate insoluble dans l'eau d'au moins un métal choisi dans le groupe composé des éléments Ti, Zr et Sn, ainsi qu'un hydroxyde d'au moins un métal choisi dans le groupe composé des éléments Fe, Co, Ni, Zn et Cu. Cette composition précipitée peut être utilisée comme composition adsorbante ayant des propriétés d'adsorption élevées en ce qui concerne les gaz malodorants acides, tels que l'acide sulfhydrique, ainsi que les gaz malodorants alcalins, tels que l'ammoniac.
Patent EP-0453898-B1 (EP)
Title: Use of TNF-specific  antibodies as a drug for treatment of ischemias and of their consequences
Inventor: ECKERT PETER PROF DR
IPC: A61K38/00
Filed: 1991-04-12
Granted: 1995-05-31
Abstract: The use of anti-TNF antibodies to treat ischaemic and its sequelae, is claimed, especially when the ischaemia is an infarct or results from transplantation.
Patent EP-0455266-B1 (EP)
Inventor: KUNIHIRO HISANOBU
IPC: D06P3/60
Filed: 1988-01-22
Granted: 1994-04-06
Abstract: A dye suitable for use in dyeing denim cotton yarns comprises at least one quinophthalone derivative represented by the following general formula (I) or (II): <CHEM> wherein X means H, Br or Cl and Y denotes H, COOR or -COOC2H4OR (R: alkyl). The quinophthalone moiety can be used in combination with an indigo dye. A dyeing process making use of the above dye and denim cotton yarns thus dyed are also disclosed. Yarns can be dyed by exposing them (1) to a mixed bath containing an indigo dye and the quinophthalone dye, or (2) to separate dye baths which individually contain one or other of these dyes.
Patent EP-0492201-B1 (EP)
Inventor: HAARDT UDO
IPC: C08J9/24
Filed: 1991-12-05
Granted: 1996-08-14
Abstract: Mouldings made from polyolefin particle foams having a mean density of from 0.015 to 0.100 g/cm<3> and containing at least two different regions whose densities differ by from 0.005 to 0.030 g/cm<3>, where the transition zone between the different density regions has a thickness of not more than 25 mm.
Patent EP-0455329-B1 (EP)
Inventor: SHILLINGTON RICHARD A
IPC: A61B19/02
Filed: 1991-03-08
Granted: 1995-01-18
Abstract: A limited access closure cover (24) for an opening in a top of a disposable sharps container (12) comprises a frame (22) for securing to the periphery (18) of an open top of a container, an opening, in the cover, the opening having the configuration of a cross section axial view of the syringe body, and finger flanges on the syringe body for receiving the axial passage of the body of a hypodermic syringe when angularly oriented to conform thereto. <IMAGE>
Patent EP-0479445-B1 (EP)
Inventor: SILVIS H CRAIG
IPC: C08G73/02
Filed: 1991-09-16
Granted: 1998-03-11
Abstract: Polyetheramines having improved barrier to oxygen are normally solid, thermoplastic polyethers having aromatic ether/amine repeating units in their backbones and pendent hydroxyl and amido moieties. Such polyetheramines are prepared by reacting diglycidyl ethers of dihydric aromatic compounds such as the diglycidyl ether of bisphenol A with amines having no more than two amine hydrogen such as piperazine or ethanolamine.
Patent EP-0468840-B1 (EP)
Inventor: CAUBERE PAUL
IPC: B01J31/24
Filed: 1991-07-04
Granted: 1997-04-09
Abstract: A process for the opening of the epoxide function of a (meth)acrylic epoxide of formula (V): in which: (i) the (meth)acrylic epoxide is reacted with a cpd. of etherate complexes and boron trifluoride, acid salts (in the presence of the corresp. acid), halides of trialkyl- or trialkoxy-silanes - and ketones in the presence of cationic resins. (R<1>)(CH2)C-C(O)-X-R<4> (V) X = O, S, NH, NR<3> and O-(CH2)n; R<3> = 1-12 alkyl; n = 3-16; R<1> = H or 1-5C alkyl; R<4> = 2-20 C hydrocarbyl including alkyl, cycloalkyl, mono- or poly-cyclic heterocycle-alkyl or alkylaryl; the hydrocarbon gp. comprises an oxiran gp. in or at the end of the chain (for alkyl or alkylaryl) or as an endo or exo-cycle gp. (for cyclo-alkyl or hetero-cycloalkyl). R<4> may also be glycidyl, 2-oxymethyl-bicyclo-Ä2.2.1Ühept-5(6)yl or epoxy dicyclo-pentenyl- oxyethyl.
Patent EP-0451068-B1 (EP)
IPC: E04G7/30
Filed: 1991-04-03
Granted: 1993-08-04
Abstract: This piece is of the type fixed to one end of an element and comprising a groove intended to permit its engagement around a complementary fixing member carried by another element which is to be fixed to the element to which the piece is fixed. 
<??>According to the invention, it exhibits, in transverse cross-section, a M-shaped profile whose two central arms (2a), which are separated from the lateral arms (2b) by free volumes (8), define between them the abovementioned groove (7) and whose lateral arms (2b) permit the fixing of the part (2) to the longitudinal element (3) which is fitted with it. 
<??>Especially intended for the construction of scaffolding. 
<IMAGE>
Patent EP-0526467-B1 (EP)
Inventor: MATERKOWSKI JAMES P
IPC: C22C38/44
Filed: 1991-01-28
Granted: 1997-04-23
Abstract: An air hardened steel having a reduced nickel content and acceptable impact hardness. The air hardened steel may include 0.18-0.35 w/o carbon, 1.3-1.75 w/o silicon, 1.3-2.0 w/o manganese, 0.65-2.1 w/o chromium, 0.9-2.0 w/o nickel and 0.2-0.35 w/o molybdenum and the balance impurities, deoxidants, and iron.
Patent EP-0535049-B1 (EP)
Inventor: CLARKE ALLAN
IPC: A61H1/02
Filed: 1991-06-07
Granted: 1997-12-10
Abstract: On décrit un lit pour la traction de la colonne vertébrale, comprenant un élément en sangle pour le torse (12) et un élément en sangle pour le pelvis (13) ainsi qu'un élément destiné à produire une traction entre lesdits éléments en sangle pour le torse et pour le pelvis et comprenant un agencement de levier (22, 25) monté sur le lit agissant sur lesdits éléments à sangle par l'intermédiaire d'éléments à ressort (16).
Patent EP-0544729-B1 (EP)
Title: Verfahren zur reinigung eines oxidationsabgases
Inventor: MODIC RUDOLF
IPC: F02C3/30
Filed: 1991-08-20
Granted: 1995-07-19
Abstract: Die Erfindung betrifft ein Verfahren zur Reinigung eines aus einem unter Druck betriebenen Reaktionsprozeß stammenden, mit aliphatischen und/oder aromatischen Substanzen belasteten Abgases durch eine Abgaswäsche. Das zu reinigende Abgas stammt dabei insbesondere aus einem mit sauerstoffhaltigem Gas betriebenen Oxidationsprozeß, z.B. aus der Luftoxidation von paraXylol (p-X) nach dem sogenannten Witten-DMT-Verfahren zur Herstellung von Dimethylterephthalat (DMT). Das Abgas wird unter Druck einer Absorptionsreinigung unterworfen, wobei das Absorptionsmittel überwiegend aus einem Ester bzw. einem Estergemisch besteht. Der Ester bzw. das Estergemisch weist dabei einen höheren Siedepunkt auf als die auszuwaschenden Substanzen. Bevorzugt umfaßt das Verfahren folgende Hauptschritte: a) Teilkondensation der auszuwaschenden Substanzen bei etwa 35-60 °C; b) Absorption mit para-Toluylsäure-methylester (p-TE) oder einem Gemisch aus p-TE und Benzoesäuremethylester (BME); c) Absorption mit BME und/oder Methanol; d) Absorption mit Wasser; e) Verbrennung unter Druck, ggf. unter Zuführung von Sauerstoff und brennbaren Produkten.
Patent EP-0535582-B1 (EP)
Inventor: IMABAYASHI HIDEKI
IPC: C08F2/00
Filed: 1992-09-29
Granted: 1996-12-18
Abstract: There is disclosed a process for continuously and efficiently producing a styrenic polymer having a high degree of syndiotactic configuration which comprises effecting polymerization reaction by continuously introducing a styrenic monomer and a polymerization catalyst into a polymerization reactor, the inside of which has been brought into fluidized state by particles previously fed therein, which process is characterized in that the polymerization reactor temperature is controlled by vaporizing a part of the styrenic monomer which has been introduced into the polymerization reactor, while the inside of the reactor is maintained under reduced pressure. According to the above process, such problems as difficulty in polymerization reactor scale-up, adhesion of polymer to the reactor inside and polymer particle agglomerate are simultaneously solved, and thereby the industrial significance of the process is remarkably enhanced. <IMAGE>
Patent EP-0548787-B1 (EP)
Inventor: REPPEL WERNER
IPC: E04B2/86
Filed: 1992-12-17
Granted: 1996-09-25
Abstract: A wall element, in particular a lost shuttering, consists of two plates forming the outside of a wall, ceiling or the like. The plates (20) are held at a spacing by anchors (10) which are connected to the plates (20) via fastening means. In order, in a simple manner, to ensure safe mutual positioning of the plates (20), each anchor (10) consists of two web bodies (11) made of wood or a derived timber product, which are to be fastened to the plates (20), and at least one distance leg (12) which defines the spacing of the plates (20) and connects the web bodies (11). The anchor (10) can in this case be designed as a hollow rectangular profile or as an I-profile. To form the wall element, a large number of anchors (10) are arranged in a predetermined grid. A plate (20) is arranged at the ends of the anchors (10) in each case, the plates (20) being connected to the anchors (10) by introduction of fastening means (15) from the outside of the plates (20) into the anchors (10). In this case, an anchor (10) can be manufactured in an easy manner, two wooden strips (16) being arranged parallel to one another at a spacing by mounting two plates (17) or one plate strip, and an anchor (10) of the desired width being cut to length from the composite support thus formed. <IMAGE>
Patent EP-0500479-B1 (EP)
Title: Ski boot shell with flaps
IPC: A43B5/04
Filed: 1992-02-18
Granted: 1993-07-21
Abstract: Plastic ski boot comprising: 
 
  . a deformable shell (1), having two lips (4,5) which overlap in order to form flaps, arranged on the top of the foot, 
  . a collar piece (20), articulated (21) on the shell (1), having, on the front, two tabs (22,23) forming flaps arranged on the front of the lower leg, 
  . closure members (10-15; 26-28), intended to cause the flaps (4,5; 22,23) to slide on one another and thereby to ensure gripping of the foot in the shell (1) and of the lower leg by the collar piece (20), 
 characterised in that the flap (4) of the shell (1) corresponding to the outer face of the foot overlaps the flap (5) of the inner face of the foot, whilst the flap (23) corresponding to the inner face of the collar piece (20) overlaps the flap (22) of the outer face of this collar piece (20). 
<IMAGE>
Patent EP-0563219-B1 (EP)
Inventor: AUBERT THIERRY
IPC: C07D233/64
Filed: 1991-12-17
Granted: 1994-11-30
Abstract: Method for preparing a 'syn' derivative of propanamide of forumula (I) by the action of a derivative of camphosultam of general formula (II) or (III) on aldehyde of formula (IV) in the presence of a Lewis acid and an organic base. In formulae (I) to (IV), X is a halogen atom, R is an alkyl, aryl or heteroaryl radical, R1? is the residue of one or other of the camphosultam enantiomers. The products obtained by the method may be used in the preparation of therapeutically active products.
Patent EP-0571523-B1 (EP)
Inventor: JONES RONALD LEE
IPC: A01N59/00
Filed: 1992-01-30
Granted: 2000-05-24
Abstract: Disclosed are solid oxidizer compositions that provide either hypochlorous or hypobromous acid for disinfecting water systems comprising either of the following mixtures: a) approximately 50-99.99 % by weight of trichloro-s-triazinetrione and 0.01-50 % by weight of glycolurils of structure (I) wherein R and R1 are members selected from the group consisting of hydrogen, lower alkyl radicals of from 1-4 carbon atoms and phenyl, and X is selected from the group consisting of hydrogen, chlorine and bromine and a, b, c, d and e are integers of from 0-1; and b) approximately 50-99.99 % by weight of trichloro-s-triazinetrione, .01-50 % by weight of glycolurils of the above structure a) and 0-20 % by weight of an alkali bromide salt. Also disclosed is the addition of lazurite to the above compositions.
Patent EP-0579694-B1 (EP)
Inventor: SCHROEDL MANFRED
IPC: H02P7/00
Filed: 1992-04-08
Granted: 1995-12-13
Abstract: PCT No. PCT/AT92/00049 Sec. 371 Date Nov. 2, 1993 Sec. 102(e) Date Nov. 2, 1993 PCT Filed Apr. 8, 1992 PCT Pub. No. WO92/19038 PCT Pub. Date Oct. 29, 1992Method and apparatus for accurately determining electromagnetic and mechanical information from electrodynamic rotary field machines, such as, for example, asynchronous, synchronous or reluctance machines that utilize voltage discontinuities generated by an associated inverter. The apparatus according to the present invention obtains information from machines running at a low rpm without using a mechanical transducer, as well as with machines running at a high rpm.
Patent EP-0595825-B1 (EP)
Inventor: KENTRAT THOMAS
IPC: G06F1/32
Filed: 1992-06-17
Granted: 1996-03-06
Abstract: On propose un procédé pour le fonctionnement d'un microprocesseur (10) pouvant passer d'un état de fonctionnement inactif à un état de fonctionnement actif au moyen d'un signal d'activation (23) au niveau d'une entrée d'interruption (15), procédé dans lequel après chaque entrée dans l'état inactif, le signal d'activation (23) est conduit à l'entrée d'interruption (15) après un intervalle de temps pouvant être fixé.
Patent EP-0581898-B1 (EP)
Inventor: SHACKLETTE LAWRENCE W
IPC: H01B1/12
Filed: 1992-04-15
Granted: 1999-03-03
Abstract: A electrically conductive polyaniline particle comprising a substituted or unsubstituted polyaniline doped with two or more dopants, at least one of said dopants predominating at or near the surface of said particles and at least one other dopant predominating at or near the core of said particle.
Patent EP-0593647-B1 (EP)
Inventor: KLETT MICHAEL W
IPC: D06M13/405
Filed: 1992-07-09
Granted: 1997-10-15
Abstract: A simplified aqueous sizing composition utilizing a variety of components achieves improved stability, wettability and strength characteristics. The composition utilizes one or more aqueous, soluble, dispersible or emulsifiable bisphenol A type polyester film forming polymers with an epoxy containing film forming copolymer compatible with and soluble in the matrix polymer. One or more organo-silane coupling agents are also utilized. The sizing composition preferably includes a single nonionic surfactant in conjunction with a cationic amidated polyamine lubricant. One or more anti-static agents, generally cationic organic quaternary ammonium salts having one or more alkoxy moieties, are utilized in an effective anti-static amount. An anti-foaming agent may also be utilized for the prevention or suppression of foam during the mixing process. The improved stability and wettability characteristics of the aqueous sizing composition are preferably achieve through the use of a single epoxidized surfactant. Compositions formed from this surfactant are effective at one-half the surfactant level and retain their static emulsion stability for 48 hours or more. This is accompanied by a 50 percent improvement in dry sliver abrasion with no apparent negative effects on the mechanical properties of the resultant glass fiber. Figure shows the particle size of four sizing compositions each with a different epoxy emulsion having a given amount of the surfactant.
Patent EP-0595924-B1 (EP)
Inventor: SUMMERS JAMES B
IPC: A61P7/02
Filed: 1992-07-14
Granted: 1999-04-14
Abstract: PCT No. PCT/US92/05890 Sec. 371 Date Dec. 2, 1993 Sec. 102(e) Date Dec. 2, 1993 PCT Filed Jul. 14, 1992 PCT Pub. No. WO93/01813 PCT Pub. Date Feb. 4, 1993.Indole compounds substituted at the 3-position by a 7-carbonyl(pyridin-3-yl)pyrrolo[1,2-c]thiazole, 7-carbonyl(pyridin-3-yl)pyrrolo[1,2-c]oxazole, or 7-carbonyl(pyridin-3-yl)pyrrolo[1,2-c]pyrrole group are potent antagionists of PAF and are useful in the treatment of PAF-related disorders including asthma, shock, respiratory distress syndrome, acute inflammation, transplanted organ rejection, gastrointesinal ulceration, allergic skin diseases, delayed cellular immunity, parturition, fetal lung maturation, and cellular differentiation.
Patent EP-0605500-B1 (EP)
Inventor: ROBERT JEAN-CHRISTOPHE
IPC: C09K3/16
Filed: 1992-09-16
Granted: 1996-12-11
Abstract: The invention relates to a method for preparing particles of metal oxide, as well as particles obtained by such method. The method consists in: precipitating a hydroxide, adding an inorganic compound such as a salt having a melting point lower than the oxide crystallization temperature, and heating the hydroxide and the salt at a high temperature. An oxide in the form of a fine powder is obtained, thus particularly allowing to perform thin conductive layers.
Patent EP-0603333-B1 (EP)
Inventor: CUNNINGHAM DAVID W
IPC: H05B37/02
Filed: 1992-09-14
Granted: 1995-07-19
Abstract: A dimming control circuit for a plurality of lighting fixtures includes a separate semiconductor power switch, e.g., a silicon-controlled rectifier or SCR, for providing controlled amounts of pulsed, unidirectional electrical current to each lighting fixture. In one embodiment, a pair of SCRs, arranged in parallel, opposed relationship, are controllably pulsed to produce an alternating sequence of positive and negative electrical current pulses, of independently-controlled duration, and oppositely-conducting diodes then connect these SCRs to two separate lighting fixture. One such lighting fixture thus receives the positive current pulses, and the other such lighting fixture thus receives the negative current pulses. In an alternative embodiment, each lighting fixture receives pulsed, unidirectional current directly from a separate, independently-controlled SCR.
Patent EP-0612224-B1 (EP)
Inventor: GOLDSTEIN FREDRIC
IPC: D04D7/10
Filed: 1992-11-12
Granted: 1998-03-11
Abstract: A device for curling polypropylene ribbon comprises means (12) for delivering a supply of curlable ribbon, curling means (17) for the ribbon, and drive means (31-33) for drawing the ribbon across said curling means. The device may include guide means to control the approach angle of ribbon to the curling means, drag means to impose drag on said ribbon, and shredding means to shred said ribbon subsequent to curling.