baber/WOPTO huggingface dataset:
Patent EP-0356462-B1 (EP)
Title: Complex ceramic and metallic shapes by low pressure forming and sublimative drying
IPC: B28B1/00
Filed: 1988-04-11
Granted: 1993-09-29
Abstract: A process for forming articles from inorganic sinterable particulates includes providing a well-dispersed, low pressure injectable slurry, freeze-forming the slurry into a desired geometry, and drying the piece so formed by a predominantly sublimative process, to produce a green article that can be conventionally sintered. The slurries preferably have a solids content of at least about 35 v/o, a viscosity of preferably not more than about 1000 cP at 100 s<-1>, and are preferably injectable at not more than about 1000 psi.
Patent EP-0371075-B1 (EP)
Title: Oil seal with antirotation ribs
IPC: F16J15/32
Filed: 1988-07-22
Granted: 1992-09-09
Abstract: A unitized oil seal (10) is provided with axially extending and radially protruding elastomeric ribs (44) for preventing rotation of one of the oil seal members (24, 30) about a shaft (12) or within a bore (28). The ribs (44) are designed to reduce installation forces and thereby reduce seal damage due to excessive deformation during installation.
Patent EP-0334038-B1 (EP)
Inventor: HILL IRVIN DAVID
IPC: A43B7/12
Filed: 1989-02-22
Granted: 1995-05-17
Abstract: A waterproof shoe construction and its method of manufacture is disclosed. The shoe has a liner which is impervious to liquid water but pervious to water vapor, a first innersole and a second innersole with a rib. There is a film impervious to liquid water but pervious to water vapor cemented between the first and second innersoles. A horizontal stitch connects the shoe side panels and the rib of the second innersole between the walls of a channel-shaped welt top, which welt bottom is cemented to the top of an outersole. The method of manufacture is a special blend of stitch down and cement construction techniques which allows for a comfortable, waterproof shoe at a lower manufacturing cost.
Patent EP-0361216-B1 (EP)
Inventor: PETTIGREW MICHEL J
IPC: G01H1/00
Filed: 1989-09-13
Granted: 1994-04-06
Abstract: A loose rock detector comprises an impact tool (10) for hitting the rock face, sensors (20,22) for detecting acoustic, rock motion and/or impact force signals generated by movement of the impact tool against the face of the rock, a data processor (12) responsive to the sensors (20,22)for correlating the above signals in the time and/or frequency domain against predetermined relationships to detect loose rocks and to assess mass and degree of looseness of the rock, and a display unit (14) for displaying the results of the correlation.
Patent EP-0366973-B1 (EP)
Inventor: CABRI WALTER
IPC: C07H15/252
Filed: 1989-10-06
Granted: 1993-12-29
Abstract: 4-substituted anthracyclinones of formula (I): <CHEM> wherein R represents a straight or branched alkyl, alkenyl or alkynyl group of up to 16 carbon atoms optionally substituted by (a) an aryl group which is unsubstituted or substituted by an inert group such as an alkyl, alkoxy or nitro group; (b) an alkoxy group; (c) a trialkylsilyl group, (d) an ester group or (e) an amido group, are intermediates in the preparation of antitumor anthracycline glycosides of formula (IX): <CHEM> wherein R is as defined above and R1 is a hydrogen atom or a hydroxy group, and pharmaceutically acceptable salts thereof.
Patent EP-0333565-B1 (EP)
Title: Climate chamber with conveyor
IPC: F25D25/04
Filed: 1989-03-10
Granted: 1992-12-16
Abstract: A climate chamber (12), such as a refrigeration chamber, with conveyor apparatus (10). The conveyor apparatus includes an endless, partially collapsible conveyor belt (22) having a product-supporting bed with an upstanding sidewall along one edge of the belt. The belt is coiled in a generally helical configuration to form a plurality of helical tiers (36) stacked one above the other, so that the sidewall portions form a substantially continuous wall-like surface, with the top portion of a wall of an underlying tier contacting an adjacent superior tier so as to form a generally self-supporting edge region of the conveyor belt. The other edge of the conveyor belt is supported by a generally helical guide rail, which maintains adjacent tiers of the helical stack (34) spaced apart from one another. Air flow through the stack (34) can be freely circulated.
Patent EP-0350381-B1 (EP)
Inventor: AUBERT CHARLES
IPC: E06B3/663
Filed: 1989-07-03
Granted: 1994-08-31
Abstract: Sealing for the space between two transparent parallel panels. It is in the form of a frame having substantially the dimensions of the panels and a width substantially equal to the distance between the two panels. The sides and the corners of the frame are vulcanised with the interposition of transverse bellows 16. <IMAGE>
Patent EP-0397712-B1 (EP)
Title: Procede de calcul approche d'une valeur representant une fonction non lineaire de la moyenne lineaire de donnees de pixel
Inventor: WALTHER LAWRENCE EDWARD
IPC: H04N9/04
Filed: 1988-12-29
Granted: 1993-10-27
Abstract: Le système décrit, qui sert à effectuer la pondération de données de pixel non linéaires, par exemple logarithmiques, comme faisant partie d'une interpolation de pixel manquant, consiste à produire une moyenne pondérée des valeurs d'intensité logarithmiques pour les pixels qui entourent le pixel manquant, afin de s'approcher du logarithme de la moyenne linéaire de ces valeurs de pixel. Deux coefficients de pondération de valeur inégale sont sélectionnés de sorte que leur somme soit égale à un. On effectue la pondération de la plus grande de ces valeurs logarithmiques en multipliant la plus grande valeur de pixel logarithmique par le plus grand coefficient de pondération, puis en ajoutant à cette quantité la plus petite valeur de pixel logarithmique qui a été multipliée par le plus petit coefficient de pondération. Le résultat est une moyenne logarithmique pondérée qui s'approche du logarithme de la moyenne linéaire.
Patent EP-0404802-B1 (EP)
IPC: E04G21/18
Filed: 1989-03-14
Granted: 1993-02-10
Abstract: A variable set-up, reusable centering frame for the realization of concrete and masonry arches and for restoration applications, said centering frame (1) comprising a succession of rod modular members (3) in the shape of a Y, a first and a second upper hinge joint, a lower hinge joint provided with a slide rod (20), upper longitudinal plate-shaped connection means (6), wherein said rod Y-shaped modular members are connected to said upper longitudinal plate-like means through square joint means (5), wherein prop supporting members (7) are provided at the end of said structure.
Patent EP-0472774-B1 (EP)
Inventor: KAUP LUDGER
IPC: E05C9/04
Filed: 1990-08-31
Granted: 1996-01-10
Abstract: The invention relates to a fixing system for use in a window or door, this fixing system comprising a second gear unit (18) mounted on the second casement leg (16a) between the two transverse legs (12a, 12b), a second espagnolette assembly (20) mounted on the second casement leg (16a) parallel to this and having two second espangolette elements (22,24), oppositely movable parallel to the second casement leg (16a,) by the second gear unit (18), and having a second espagnolette end bolt (22a, 24a) on each of the two second espagnolette elements (22, 24), for engagement into corresponding second espagnolette end-bolt receptacles (12c, 12c) of the two transverse legs (12a, 12b), this fixing system comprising furthermore, a first gear unit (26) mounted on the first casement leg (16a) between the two transverse legs (12a, 12b), cross-latch means (28), having at least one casement-spanning cross-latch (28) for engagement into cross-latch receiving means (30) mountable on the second casement leg (16a), being controllable by the first gear unit (26), and furthermore casement-spanning cross-bolt means (32, 36, 38), for engagement into cross-bolt receiving means (33) to be mounted on the second casement leg (16a), being controllable by the first gear unit (26). Mounted on the first casement leg (14a) is a first espagnolette assembly (34) movable in the longitudinal direction of the first casement leg (14a) by the first gear unit (26) and extending over a predominant part of the length of the first casement leg (14a), and the cross-bolt means (32, 36, 38) comprise a multiplicity of espagnolette-controlled cross-bolts (36, 38) located outside the first gear unit (26). 
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Patent EP-0427140-B1 (EP)
Title: Body for railway coaches with adjustable width
IPC: B61D17/08
Filed: 1990-11-02
Granted: 1993-09-15
Abstract: The present invention relates to a railway carriage body comprising, in the region of the top, two longitudinal members (20) connected by cross-members (40); in the region of the floor, two longitudinal members (10) connected, in the central part (A) of the body, by means of a floor (11); in the region of the flanks, on each side of the door apertures, a vertical member (30) connecting a top longitudinal member (20) and a floor longitudinal member (10), characterised in that each vertical member (30) consists of a profile of large cross-section, these profiles themselves alone forming the working structure in the region of the flanks. <IMAGE>
Patent EP-0431441-B1 (EP)
Inventor: MINGOZZI FRANCO
IPC: A61B17/64
Filed: 1990-11-27
Granted: 1996-03-06
Abstract: The external splint (1) for the treatment of fractures of the long bones of limbs is composed of a tubular body (2) which encloses a cylindrical cavity (3) and has one end prismatically engaged in a seat (27) a box-like element (28), which is elongated transversely to the axis of the tubular body (2). The box-like element (28) is coupled to the tubular body by means of a screw (31) which is rotatably supported in the box-like element and is screwed in a threaded hole (6) defined in the end along the axis of the seat. The screw (31) is cannulated to allow the accommodation of a strain-gauge (37) for monitoring the behavior of the splint. Means for supporting the nail-holder clamps (49) are applied to the box-like element and to the tubular body so that it is possible to adjust them according to a total of three degrees of freedom. <IMAGE>
Patent EP-0381375-B1 (EP)
Title: Heterocyclic derivatives
IPC: A61K31/44
Filed: 1990-01-25
Granted: 1992-11-11
Abstract: The invention concerns a thiazole of the formula I, <CHEM> wherein Q<1> is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms;  X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents, or Ar is an optionally substituted 6-membered heterocyclene moiety contining up to three nitrogen atoms; R<1> is hydrogen, (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl or substituted (1-4C)alkyl; R<2> is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl or substituted (1-4C)alkyl or R<2> is optionally substituted benzoyl; and  Q<2> is optionally substituted thiazolyl;  or a pharmaceutically-acceptable salt thereof. The invention also concerns processes for the manufacture of a thiazole of the formula I and pharmaceutical compositions containing said thiazole.
Patent EP-0403142-B1 (EP)
Inventor: MICKLER BRIAN ELLIS
IPC: G01F1/692
Filed: 1990-06-05
Granted: 1995-04-26
Abstract: The invention provides a mass flowmeter for measuring the velocity of a fluid uses an active and a compensating sensor. The sensors generate heat when supplied with electrical power. A first heat sink is located a first gap from the first sensor in a direction substantially perpendicular to the direction of fluid flow. A second heat sink located a second gap from the second sensor in a direction substantially perpendicular to the direction of fluid flow. The dimension of the second gap is different from the dimension of the first gap. Electrical power supplied to the sensors causes a thermal flux to flow across the first gap from the first sensor to the first heat sink, and causes a thermal flux to flow from the second sensor across the second gap to the second heat sink. A measuring circuit computes the temperature rise of each of the sensors when supplied with power over the ambient temperature of the fluid. A computer divides the temperature rise of one of the sensors by the temperature rise of the other of the sensors to determine a ratio. The computer computes from that ratio and the power supplied to each of the sensors, the velocity of the fluid.
Patent EP-0428430-B1 (EP)
Inventor: GROSHENS PIERRE
IPC: D02G3/40
Filed: 1990-10-31
Granted: 1994-01-05
Abstract: A reinforcing yarn (1) for stiffening or technical textile intended to be incorporated in a textile base. It comprises a synthetic or artificial core yarn (2) of the first coating fibres (3) deposited around the core yarn (2). The first coating fibres (3) are adhesively bonded to the core yarn (2). The invention also relates to the process for the manufacture of this reinforcing yarn (1). <IMAGE>
Patent EP-0399031-B1 (EP)
Inventor: LACKNER JOHN R
IPC: A47L/
Filed: 1989-11-27
Granted: 1994-06-08
Abstract: A convertible vacuum cleaner providing a detachable upright handle permits the vacuum cleaner to be used as an upright cleaner for cleaning rugs, carpets, and the like. A detachable portable hand cleaner handle is also provided which is mounted when the cleaner is to be used as a portable hand cleaner. A resiliently biased, releasable connector is mounted on the filter bag to detachably connect the filter bag to either of the handles. The connector is connected to the upright handle. The connector is resiliently connected to the bag so that the bag remains in proper extended position in all operating positions of the upright handle. A receiver having a socket and a mating blade on the handles permits the two handles to be selectively mounted on the power unit of the cleaner. The portable handle provides a shoulder strap which is retracted into the handle by a reel when not in use and is locked at any selected extended position when the shoulder strap is in use.
Patent EP-0428674-B1 (EP)
IPC: B60R22/42
Filed: 1990-06-09
Granted: 1992-11-11
Abstract: Dans le cas d'un détecteur d'inertie pour la commande, sensible aux mouvements d'un véhicule, d'un dispositif de blocage d'un agencement de ceinture de sécurité, en particulier dans des véhicules automobiles, comportant un élément inertiel dont la déflexion depuis une position de repos agit, par l'intermédiaire d'un élément de traction à déflexion transversale, sur un levier mobile adjoint au dispositif de blocage en provoquant la fonction de blocage de ce dernier, l'élément de traction étant relié par l'une de ses extrémités au levier mobile et par l'autre au boîtier du dispositif de blocage, on propose de simplifier la fabrication et le montage du détecteur d'inertie. A cet effet, il est prévu que l'élément inertiel (17) repose de son propre poids sur le levier mobile (16, 32) du dispositif de blocage et que l'élément de traction soit conçu comme élément flexible de guidage et de maintien (19) passant à travers un perçage central (18) de l'élément inertiel (17).
Patent EP-0436682-B1 (EP)
Inventor: EUGSTER CARL
IPC: A61P35/00
Filed: 1990-07-06
Granted: 1994-01-19
Abstract: On décrit des stérols antitumoraux, leurs esters d'acides gras et leur glucosides, le procédé pour leur fabrication, les agents spontanément dispersibles avec ces stérols, leurs esters d'acides gras et leur glucosides, ainsi que leur utilisation pour le traitement des tumeurs.
Patent EP-0500718-B1 (EP)
Title: Extrait de levure insoluble
Inventor: DONZIS BYRON A
IPC: A01N63/02
Filed: 1990-11-02
Granted: 1997-01-29
Abstract: Procédé de production d'extrait de levure selon laquelle les cellules de levure sont tout d'abord passées à l'autoclave en présence d'une solution alcaline. On extrait ensuite le matériau résiduel provenant des alcalis à l'aide d'un acide. On lave le résidu acide extrait à l'aide d'éthanol. On peut exécuter ce procédé de production de l'extrait de levure dans une période de temps beaucoup plus courte que celles des autres procédés connus, soit en général environ huit heures. Le procédé fournit un produit de glucan ne contenant pas de protéines et qui est un stimulateur puissant de l'activité des macrophages.
Patent EP-0440146-B1 (EP)
Inventor: LITTLE MELVYN DR
IPC: C12N15/13
Filed: 1991-01-28
Granted: 1996-11-20
Abstract: Synthetic human antibody libraries are constructed by'generation of random sequences for the hypervariable regions under the restrictions (a) or (e), batch A or batch B according to Table 1 and subsequent insertion into an expression vector' (sic). Synthetic human antibody libraries can be produced by using almost randomly synthesised oligonucleotides coding for each of the three hypervariable regions in the variable parts of the heavy and light chains (regions CDR1, CDR2 and CDR3).
Patent EP-0535271-B1 (EP)
Inventor: LINK EDMAR
IPC: B05B7/06
Filed: 1991-12-06
Granted: 1995-05-31
Abstract: A device for cooling and lubricating, which is especially suitable for cooling and lubricating cutting tools in machine tools and in which a gas/liquid flow is sprayed onto the cutting point (50) via mixing heads (3) having one discharge opening (9') each, has at least two mixing heads for producing a mixture of gas and liquid, which is fed via flexible hose lines (11, 16) which can be bent individually into a desired inherently stable shape for orienting the mixing heads (3) with their discharge openings (9') to the cutting point (50). 
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Patent EP-0451949-B1 (EP)
Inventor: MACAULAY ERNEST WEATHERLEY
IPC: A61K6/00
Filed: 1991-03-11
Granted: 1994-09-14
Abstract: A transparent cosmetic stick composition having a lamellar structure comprising:     (a) from 5 to 95% by weight of an alcohol,   (b) from 3 to 20% by weight of a soap, (c) from 0.1 to 10% by weight of a soap crystal growth inhibitor, and     (d) from 0 to 30% by weight of water. n
Patent EP-0452101-B1 (EP)
Inventor: FISHER ABRAHAM
IPC: A61P25/28
Filed: 1991-04-09
Granted: 1999-07-07
Abstract: Compounds (I) and (II), including enantiomers, racemates and acid addition and quaternary salts, are for treating diseases of the central and peripheral nervous system, <CHEM> wherein in formula (I) Q is (CH2)m or C(CH3)2 attached to the 1 min ,4 min  or 1 min ,5 min  positions of the six-membered ring (m = 1, 2 or 3,) and in formula (II) Q is two hydrogen atoms, (CH2)m or C(CH3)2(m = 1, 2 or 3) and n and p are each independently 0, 1, 2 or 3, provided that n + p = 1-3; R DEG  is hydrogen, methyl or OH; <CHEM> R and R min  are independently H, NH2, NH-C1-6-alkyl, N(C1-6-alkyl)2, C1-6-alkyl, C2-6-alkenyl, C2-6-alkynyl, C3-7- cycloalkyl, C1-6-alkyl substituted by 1-6 halogen atoms, HO- C1-6-alkyl, C1-6-alkoxy, C1-6-alkylthio, C1-6-alkoxy-C1-6-alkyl, carboxy-C1-6-alkyl, (C1-6-alkoxy)carbonyl-C1-6-alkyl, amino-C1-6-alkyl, mono-(C1-6-alkyl)amino-C1-6-alkyl, di-(C1-6-alkyl)amino-C1-6-alkyl, 2-oxo-pyrrolidin-1-yl-methyl, Ar, di(Ar)methylol, or (Ar)1-2C1-6-alkyl, or R min  may be C1-6-alkanoyl or Arcarbonyl; and Ar denotes Ph optionally substituted by 1-3 of halogen, C1-6-alkyl, C1-6-alkoxy and CF3, subject to certain provisos.
Patent EP-0461998-B1 (EP)
Inventor: POULAIN EDGARD
IPC: A23L7/109
Filed: 1991-06-12
Granted: 1995-03-22
Abstract: The present invention relates to a method of producing a stuffed pastry triangle with at least a double thickness of pastry on each of its faces. It comprises the preparation of a semi-finished product (2) by triangular crimping and cutting (3, 4) of two parallel strips of pasta, between which the stuffing (5) has been deposited, the deposition of this semi-finished product on a precut blank (7) having at least two triangular surfaces (6, 8) and the folding of this blank in order to form the second thickness of the triangle of stuffed pastry. This method is suitable for automatic machines with a high rate of production. <IMAGE>
Patent EP-0505447-B1 (EP)
Inventor: HUGHES JAMES FRANCIS JOHN
IPC: B65D88/16
Filed: 1990-12-13
Granted: 1994-09-07
Abstract: A flexible bulk container comprises a side wall structure (1), a base (3) closing a lower open end of the side wall structure and a plurality of lifting loops (5 to 8) at the upper end of the side wall structure. The fabric of the side wall structure is folded to form a multi-layer band (4) extending circumferentially around at least the upper part of the side wall structure. Each lifting loop comprises a bight and two spaced legs, each leg being stitched to the multi-layer band by stitching comprising at least two substantially parallel rows (12, 13) of chain stitching extending circumferentially around the upper part of the side wall structure. The needle yarn used for the stitching is of not less than 4000 denier.
Patent EP-0505478-B1 (EP)
Inventor: ERIKSSON ELOF
IPC: A61M5/32
Filed: 1990-12-14
Granted: 1996-11-27
Abstract: A treatment system for wounds and other disorders is disclosed which includes a flexible chamber (20) secured about the periphery of a wound, optionally including portal means (28, 29) for introduction and removal of treatment fluids from said chamber, control means for treatment variables, and monitoring means (24) for monitoring wound conditions, in combination with a treatment fluid consisting of saline and other optional additives such as antibiotics and anesthetics. A method for treating wounds and other skin disorders is also disclosed, said method comprising the steps of securing a fluid-filled, flexible, conformable chamber (20) about the periphery of the wound so that the chamber surface does not contact the wound, introducing a treatment fluid equivalent to 0.9 % saline, and monitoring wound conditions. Said method optionally comprising a treatment additive, selected according to wound indications, and controlling treatment variables.
Patent EP-0507876-B1 (EP)
Inventor: HLATKY GREGORY GEORGE
IPC: C08F4/76
Filed: 1990-12-27
Granted: 1995-05-17
Abstract: A supported catalyst for olefin polymerization comprising a Group IV-B metallocene component and an ionic activator componenet comprising a cation capable of donating a proton and a labile bulky anion having a plurality of lipophilic radicals so that the anion is sterically hindered from covalently bonding with a cation produced from the Group IV-B metal of the metallocene.
Patent EP-0518963-B1 (EP)
Inventor: HUBACEK HUGO PROF DR
IPC: A01G31/00
Filed: 1991-03-04
Granted: 1994-11-09
Abstract: The invention concerns a device (3) for storing liquids (14), in particular water. The device comprises a support material (4) and a moisture-absorbing material (7). The support material (4) is mixed and/or coated with the moisture-absorbing material (7), in particular with a mixture of hydrogel and water. The support material (4) consists of an inorganic and/or organic granular and/or fibrous and/or foam material.
Patent EP-0550443-B1 (EP)
Inventor: GILL PETER F
IPC: G11B23/02
Filed: 1991-05-29
Granted: 1995-03-22
Abstract: Une étiquette de sécurité (50) pour boîte de disque compact (10) contenant un disque compact (12) comprend un substrat généralement plat (52) qui comporte des éléments de circuit destinés à établir un circuit à résonance (62). Ledit substrat (52) est placé à l'intérieur de la boîte de rangement du disque compact (10) de telle manière qu'une seconde partie du substrat recouvre au moins une partie du disque compact. Une partie du circuit (62) est située  sur chacune des première et seconde parties du substrat de sorte que la fréquence du circuit à résonance (62) soit établie au moins en partie par une interaction entre les éléments de circuit et le disque compact. L'étiquette de sécurité (50) est utilisée dans un système de sécurité électronique destiné à surveiller une zone donnée, comprenant un émettteur pour transmettre l'énergie électromagnétique dans la zone surveillée, à une fréquence de détection  prédéterminée, et un récepteur pour détecter la présence d'une étiquette de sécurité résonant à une fréquence de détection au sein de la zone surveillée.