baber/WOPTO huggingface dataset:
Patent EP-0697672-B1 (EP)
Inventor: MAUER LUTZ DR-ING
IPC: G01D3/028
Filed: 1995-06-30
Granted: 1999-12-15
Abstract: The method involves filtering high and low frequency components of measurement values unaffected by the measurement equipment but which are undetectable by the measurement equipment because of limited resolution. The high frequency component is filtered using a function approximating to an inverse folding function. The low frequency component is filtered using the product of its Fourier function and a function which falls rapidly to null at high frequencies. The functions are selected to satisfy a stated relationship. The corrected result is obtained by adding the high frequency component to the solution of a differential equation involving integration constants defined by the signal boundary conditions.
Patent EP-0701958-B1 (EP)
Inventor: HENN MANFRED
IPC: B41F23/04
Filed: 1995-08-04
Granted: 1998-07-15
Abstract: The guide device is for a sheet (1) just printed on both sides, taking it along a guide path (4), where it is subjected to an air stream (8') from jet apertures (7). The air stream has a main flow direction which can be described by a first direction arrow (9) parallel to the sheet running direction and pointing in the sheet running direction. The second surface of the sheet, facing away from the sheet guide surface (6), is subject to numerous air jet clusters (14). These come from a second jet aperture (15'), and have a main flow direction which can be described by a second direction arrow (16) in a plane perpendicular to the front edge of the sheet.
Patent EP-0691557-B1 (EP)
Inventor: JENKINS PETER DAVID
IPC: G02B6/46
Filed: 1989-10-04
Granted: 2000-12-13
Abstract: A gas seal arrangement for use in a blown-fiber duct (11) which extends outside a building from within a building, the gas seal arrangement being inserted in a segment of said duct to prevent the flow of gas into the building via said duct (11) and being unidirectionally flexible, the arrangement comprising a connector (15) sealingly connected to respective blown-fiber duct portions on each side thereof, along which the transmission fiber (P) is disposed, the connector further comprising a flange portion (12a) and a flexible body portion (12b), the flexible body portion being arranged to collapse inwardly around a transmission fiber (P) when the transmission fiber has been installed through said duct segment , the flexible body portion being arranged to open to permit gas flow outwardly from the building through said duct segment when the gas flow pressure exceeds a predetermined level, i.e. during the time when the fiber is blown into the duct, and wherein the flexible body portion extends along said duct segment when at rest and is arranged to form an elongate seal with the surface of an installed transmission fiber (P) resistant to opening to gas flowing inwardly. <MATH>
Patent EP-0712980-B1 (EP)
Inventor: PRUNBAUER KURT
IPC: E05B27/00
Filed: 1995-10-25
Granted: 2002-01-23
Abstract: In the cylinder core (2) a stop stirrup (45) bridging over the key channel (4) is arranged, and is movable in a recess of the cylinder core in the direction of the cylinder housing. The stop stirrup is completely fitted within the cylinder core and the rotary plane (8) of the cylinder housing is formed as a cylinder surface in the engagement area of the stop stirrup. In the cylinder housing opposite to the stop stirrup a securing recess is arranged in the zero position of the cylinder core. In the cylinder housing a ring groove has a specific depth (x) and the securing recess has a greater depth.
Patent EP-0697382-B1 (EP)
Inventor: BAIG MIRZA A
IPC: C04B18/16
Filed: 1995-08-02
Granted: 2009-12-16
Abstract: An acoustical tile composition based on a gypsum/cellulosic fiber composition which can replace all or a portion of the mineral wool normally present in acoustical ceiling tiles. The gypsum/cellulosic fiber composition is combined with a lightweight aggregate material and a binder to form a composition which is used in a water-felting process to manufacture acoustical ceiling tiles and panels. The preferred source of the cellulosic fiber is a composite gypsum/cellulose fiber material which is prepared by mixing the gypsum and cellulosic fiber material with sufficient water to form a dilute slurry which is then heated under pressure to calcine the gypsum, converting it to an alpha calcium sulfate hemihydrate. The resulting composite material comprises cellulosic fibers physically interlocked with calcium sulfate crystals. Another source of both gypsum and cellulosic fibers is waste (scrap) gypsum wallboard. Expanded perlite is the preferred lightweight aggregate material.
Patent EP-0674919-B1 (EP)
Inventor: CHMARA CHRISTIAN
IPC: A62C5/02
Filed: 1995-03-28
Granted: 1999-01-27
Abstract: A reservoir (7) contains the liquid additive, e.g. an emulsifier or wetting agent, connected by a suction pipe (8) to a recycling tank (10). A volumetric pump (5) draws additive from the tank to a motorised regulator valve (12,26). This has a first port piped (14) to an injector (16) in the water pipe (1), downstream from the fire pump (2). A return pipe (13) connects the valve second port to the tank. Flow meters in the additive (15) and water (17) pipes, upstream of the injector, supply information (d,D) to an electronic controller (21). This controls the regulating valve, depending on mixture data (C) input. The injector (18), inserted parallel to the water pipe axis, is closed or opened by a front piston (19) and return spring (20), depending on fluid pressure. <IMAGE>
Patent EP-0678594-B1 (EP)
Inventor: LENANDER ANDERS
IPC: C23C16/36
Filed: 1995-03-21
Granted: 1999-05-26
Abstract: The present invention relates to CVD-coated cemented carbide tools used for chip forming machining. More particularly, it relates to a coating consisting of an initial layer of MetCxN1-x adjacent to the substrate, followed by an intermediate layer of MetCxOyNz, which is further followed by a wear resistant layer of MetCxN1-x, where the metal Met is selected from Ti,Zr,Hf,V,Nb and Ta. The intermediate layer acts as a diffusion barrier thus influencing the coating structure and coating adhesion of the following layer. <IMAGE>
Patent EP-0746712-B1 (EP)
Inventor: POLI ROBERT G
IPC: F16K7/00
Filed: 1994-11-25
Granted: 2001-10-10
Abstract: A bi-directional cracking valve that can be selectively opened. Bi-directional cracking valve (10, 70) is formed using an elastomeric membrane (34). Centered within the elastomeric membrane is a slit (36) that remains closed, blocking fluid flow through the device until a differential pressure across the elastomeric membrane exceeds a predefined cracking pressure, sufficient to force fluid through the slit. The elastomeric membrane is an integral part of an elastomeric cylinder (28), which is mounted in a valve carrier (12). The valve carrier includes ports disposed at opposite ends and the ports are adapted to couple to tubing. An operator can selectively enable fluid flow through the device by squeezing side tabs (40, 42) disposed on opposite sides of the elastomeric membrane together, forcing the slit open. A latch (46) is provided to keep the bi-directional cracking valve in an open state.
Patent EP-0686711-B1 (EP)
Inventor: ONODERA KOICHI
IPC: G02F1/00
Filed: 1994-12-22
Granted: 2002-06-05
Abstract: Dispositif magnéto-optique fabriqué dans un matériau dont la composition est exprimée par (Cd1-x-yMnxHgy)1Te1 (0∫x∫1, 0∫y∫1) et qui peut être utilisé dans des régions proches de longueurs d'onde de 0,98 νm, 1,017 νm et 1,064 νm. Ledit dispositif comprend un monocristal dont la composition est définie par quatre points a, b, c et d de Mn0,5Hg0,5Te, Mn0,6Hg0,4Te, Cd0,83Hg0,04Te et Cd0,83Mn0,05Hg0,12Te dans le diagramme de phase pseudo-ternaire de MnTe - HgTe - CdTe, qui a une épaisseur d'au moins 300 νm et ne contient pas de cristaux jumeaux et de ségrégation de composition. On obtient ledit dispositif en faisant fondre les matériaux de départ dans lesquels Te est mélangé en un excédent dans une proportion de 0,001 à 0,1 par rapport à la composition cible, à une pression correspondant à la pression de vapeur saturée de Hg, en trempant et en solidifiant les matériaux fondus pour obtenir un corps polycristallin et en cultivant un monocristal par réaction en phase solide dans une atmosphère dont la température est inférieure au point de transformation de phase du corps polycristallin, à une pression correspondant à la pression de vapeur saturée de Hg.
Patent EP-0739560-B1 (EP)
Inventor: SUDIA FRANK W
IPC: G06Q20/38
Filed: 1995-01-13
Granted: 2001-06-20
Abstract: L'invention se rapporte à un système et un procédé cryptographiques à caractéristique de dépôt de clé auprès d'un tiers, comprenant l'utilisation d'un procédé de division vérifiable des clés de chiffrement privées des utilisateurs en éléments séparés, et d'expédition de ces éléments à des dépositaires de confiance choisis parmi les utilisateurs particuliers. L'invention se rapporte également à un système faisant appel à une gestion innovatrice d'attestations de clés publiques, assurée par un dispositif à circuits intégrés qui s'authentifie également lui-même. Dans un mode préféré de réalisation, le dispositif à circuits intégrés effectue le chiffrement ou le déchiffrement uniquement si certaines conditions sont remplies, notamment (1) si une 'attestation d'expéditeur' valable et une 'attestation de destinataire' valable sont introduites, 'valable' signifiant dans ce contexte que la clé de déchiffrement privée de l'utilisateur particulier est déposée de manière vérifiable auprès d'un nombre spécifié de dépositaires légaux et que le centre de dépôt mère est enregistré et authentifié par le fabricant du dispositif à circuits intégrés, et (2) si un en-tête de gestion de message valable est généré par l'expéditeur et validé par le destinataire, ce qui fournit à des examinateurs autorisés les informations suffisantes pour demander et obtenir les clés déposées. Dans un autre mode préféré de réalisation, un procédé permet d'établir des communications fiables et vérifiables parmi une pluralité d'utilisateurs, ce procédé consistant à déposer, dans un centre de dépôt fiable, une pluralité de clés cryptographiques asymétriques destinées à être utilisées par une pluralité d'utilisateurs; à vérifier chacune des clés au niveau du centre de dépôt; à authentifier l'autorisation de chacune des clés après vérification, et à lancer une communication à partir de chacun des utilisateurs à l'aide d'une clé respective en fonction de ladite authentification.
Patent EP-0804176-B1 (EP)
Inventor: WOLFF HANS-MICHAEL
IPC: A61K31/04
Filed: 1995-02-23
Granted: 2001-04-25
Abstract: PCT No. PCT/EP95/00654 Sec. 371 Date Jul. 1, 1997 Sec. 102(e) Date Jul. 1, 1997 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/22964 PCT Pub. Date Aug. 31, 1995The pharmaceutical use of nitroglycerin, which is also designated as glycerol trinitrate or, chemically, as 1,2,3-propanetriol trinitrate, in a transdermal application form prevents undesired labour in pregnant mammals. The pharmaceutical use prevents premature labour.
Patent EP-0763250-B1 (EP)
Title: Compressed-gas circuit breaker with a nozzle made of insulating material
Inventor: MARIN HEINER
IPC: H01H33/70
Filed: 1995-05-08
Granted: 1998-01-07
Abstract: PCT No. PCT/DE95/00631 Sec. 371 Date Nov. 26, 1996 Sec. 102(e) Date Nov. 26, 1996 PCT Filed May 8, 1995 PCT Pub. No. WO95/33274 PCT Pub. Date Dec. 7, 1995A compressed-gas circuit breaker is provided with two contacts arranged coaxially opposite one another, at least one of which can be driven to move in the axial direction. The two contacts define in the interrupted state a contact gap. The circuit breaker also has a nozzle, made of insulating material, which is connected to the driven contact and which surrounds at least part of the contact gap. The invention calls for a high-strength plastic tube abutting coaxially against the outside of the insulating nozzle in order to prevent the nozzle from expanding radially as a result of an increase in arc-extinguishing gas pressure.
Patent EP-0763096-B1 (EP)
Inventor: POWELL SUZANNE
IPC: C11D1/10
Filed: 1995-05-18
Granted: 1999-12-15
Abstract: Bleaching and cleaning compositions comprising a bleaching compound, oleoyl sarcosinate surfactant, and, optionally but preferably, a bleach catalyst and one or more bleach activators are provided. Thus, laundry detergent compositions which comprise perborate, percarbonate and, preferably, activators such as benzoyl caprolactam exhibit improved performance in the presence of the oleoyl sarcosinate surfactant.
Patent EP-0766900-B1 (EP)
Inventor: KING BARRY MICHAEL
IPC: H04W88/08
Filed: 1995-06-20
Granted: 1998-09-23
Abstract: Un système de communications possède un transcodeur (28) placé sur un premier site, un codeur de voie (24) communiquant avec le transcodeur (28) également placé sur le premier site, et un décodeur de voie (23) communiquant avec le transcodeur (28) par une liaison de télécommunications (26), le décodeur de voie (23) étant placé sur un seconde site séparé du premier. Selon un mode préféré de réalisation de la présente invention, le transcodeur, le codeur de voie et le décodeur de voie fonctionnent à demi-cadence.
Patent EP-0773865-B1 (EP)
Inventor: NUSSDORFER BERND-KLAUS
IPC: B29C41/06
Filed: 1995-07-26
Granted: 2007-07-04
Abstract: PCT No. PCT/EP95/02955 Sec. 371 Date Mar. 28, 1997 Sec. 102(e) Date Mar. 28, 1997 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/04124 PCT Pub. Date Feb. 15, 1996A method for manufacturing a sheet molded part by polymerization of lactams in a sheet mold includes the steps of placing a fiber composite material into a sheet mold having large plane surfaces and fixedly positioning the fiber composite material in the sheet mold. Subsequently, the lactams are introduced into the sheet mold and the lactams are polymerized.
Patent EP-0795134-B1 (EP)
Inventor: WILLIAMS GREGG T
IPC: G01N33/74
Filed: 1995-11-13
Granted: 2002-08-28
Abstract: Aqueous solutions of steroid compounds which have biological activity and have a tendency to oxidative degradation at temperatures between 2 and 8° C. on storage in excess of several months are stabilized by the addition of chelators. Aqueous solutions of particular interest are protein containing solutions which mimic the behavior of human bodily fluids such as serum and are therefore suitable as standards for immunoassays for steroids in such bodily fluids. Chelators of particular interest are transition metal chelators especially those which efficiently sequester iron.
Patent EP-0716260-B1 (EP)
Inventor: ANDERSSON JOAKIM
IPC: F16L21/05
Filed: 1991-12-21
Granted: 2000-04-19
Abstract: The joint comprises two sealing surfaces (6, 36), one positioned on each of two end portions (2, 4) of two pipes. The sealing surfaces are adapted axially to be forced together to a position in which one of the sealing surfaces encloses the other sealing surface while forming a cylindrical or somewhat conical sealing space, and further comprising a sealing device positioned in the sealing space thus formed and comprising a sealing ring (18) which is connected with one of the pipe end portions and is compressed in the sealing space. The pipe end portion with which the sealing ring (18) is connected in connection with the sealing ring has a circumferential cavity (34) adapted partially to receive the elastic material of the sealing ring (18) when the joint is provided by axially forcing the sealing surfaces (6, 36) together. The sealing surfaces (6, 36) are adapted after the establishment of the pipe joint to provide sealing space sections having a small and substantially equal space width on either side of the sealing ring (18) in the axial direction of the joint for forming supports for carrying the transverse loads on either side of the sealing ring.
Patent EP-0744356-B1 (EP)
Inventor: ECKERT WOLF
IPC: B65D81/38
Filed: 1996-04-30
Granted: 1998-07-22
Abstract: The method involves using a rod-shaped functional part which acts as a tubular handle (12) for the container (1). The container consists of a thin-walled-tight sheath (4) and a foam core (5). Moulded parts (8,9) on the container act as bearing blocks integrated in the sheath. The facing sides of the mouldings each have a recess (10,11) matching the cross-section of the functional part (12,15). The space between the base of the recesses on the bearing blocks matches the length of the rod-shaped functional part.
Patent EP-0794263-B1 (EP)
Inventor: STRIGL REINHARD DIPL-ING
IPC: C21D1/76
Filed: 1996-06-18
Granted: 2001-04-25
Abstract: Supplying protective gas of a heat treatment furnace having several chambers or zones comprises removing carbon dioxide (CO2) from the combustion gas using a membrane device connected to a gas condenser and a compressor so that the water vapour amount in the exhaust gas is removed. A gas fraction of more than 95% purity containing predominantly nitrogen is produced and used in the same furnace as protective gas. This protective gas is fed into the furnace separately from the generated product gas. Also claimed is a heat treatment plant.
Patent EP-0763661-B1 (EP)
Inventor: FISCHER PETER
IPC: F04D23/00
Filed: 1996-09-02
Granted: 2002-07-17
Abstract: The compressor has a two-part compressor housing containing a rotor which is driven by the drive output shaft of a drive motor. The output shaft fits through an opening in one compressor housing half into engagement with the rotor hub. The compressor housing is made of plastics, with the gap between the rotor and the housing sealed by a sealing element. The sealing element encloses the peripheral edge of the insertion opening for the drive output shaft with a defined radial play. The rotor blades are attached to a carrier ring, axially projecting beyond the hub on at least one side, with the sealing element provided adjacent the carrier ring.
Patent EP-0782360-B1 (EP)
Inventor: BENVENISTE MATHILDE
IPC: H04W16/02
Filed: 1996-10-14
Granted: 2009-04-15
Abstract: A novel methodology is provided for managing neighbor channel interference in a cellular wireless communications system as a function of a service-quality factor for a communications channel within such a system. That methodology is characterized as Re-Use Partitioning with Neighbor-Channel Restrictions, and carries out the function of eliminating neighbor-channel interference between neighboring omni-directional cells.
Patent EP-0728450-B1 (EP)
Inventor: SCOTT RICHARD D
IPC: A61F2/38
Filed: 1996-02-26
Granted: 2002-05-08
Abstract: An improved knee prosthesis disclosed that includes a patella for positioning in a trochlear groove formed by two condyles of a femoral component. The novel patella of the disclosure has an elliptical outer periphery and presents an articulating surface to the femoral component for sliding engagement with a trochlear groove formed between the condyles of the femoral component. A side opposite the articulating surface has extending therefrom three posts which enhance the attachment of the patella prosthesis to the patella bone. In one embodiment of the invention an undercut area which is cut into the bone contacting surface of the prosthesis presents an overhang or undercut to the bone in order to enhance cement fixation. The overhang is formed by an outer defining wall which is positioned at an angle to a bottom surface of the recessed overhang area of between 50 and 75 DEG .
Patent EP-0733348-B1 (EP)
Inventor: MARSHALL BARRY REGINALD
IPC: A01J7/04
Filed: 1996-03-19
Granted: 2002-08-28
Abstract: A dip cup comprises a compressible container 10 for containing a liquid including a foaming agent, a cup 11 mounted on the container, a foaming device 19 for drawing air into liquid in the container as the container expands from a compressed state to cause the liquid to foam, and passage means 14 between the container and the cup and through which foam can pass from the container to the cup as the container is compressed. The foaming device is arranged to draw air into liquid in the container from the exterior of the dip cup and includes a valve for preventing the contents of the container from being expelled via the foaming device when the container is compressed. A one way valve 16 may be provided in the passage means to prevent the return of foam from the cup to the container. <IMAGE>
Patent EP-0832410-B1 (EP)
Inventor: JOENSSON NILS-AKE
IPC: F28F27/02
Filed: 1996-05-30
Granted: 2001-08-16
Abstract: Dans un échangeur de chaleur à plaques, les espacements entre plaques constituent de premières voies d'écoulement (13, 15; 15a) pour un premier fluide et d'autres voies d'écoulement (14) pour un second fluide. Les plaques sont munies d'ouvertures qui constituent, pour l'un de ces fluides, un canal d'entrée (10) et un canal de sortie (10a) à travers l'ensemble de plaques, lesdits canaux communiquant l'un avec l'autre par l'intermédiaire desdites premières voies d'écoulement (13, 15; 15a). Une voie de dérivation (15; 15a) est formée par au moins l'une desdites premières voies d'écoulement et elle confère une résistance à l'écoulement traversant qui est sensiblement inférieure à celle créée par chacune des autres (13) premières voies d'écoulement. Une soupape (17; 18; 26) disposée à l'intérieur du canal d'entrée (10) ou du canal de sortie (10a), ou de chacun de ces canaux, permet de fixer, à un niveau souhaité, l'écoulement à l'intérieur de la voie de dérivation (15; 15a).
Patent EP-0833711-B1 (EP)
Title: Device for positioning a machining spindle using the pilot rod thereof
Inventor: GERARD DANIEL
IPC: B23C3/05
Filed: 1996-06-12
Granted: 1999-04-21
Abstract: Means for aligning the device include a ball holder (17) placed on a base (4) in such a way that it is movable in all directions in a horizontal plane during the positioning phase of the spindle (6), a spherical ball (13) freely rotatably mounted in the ball holder (17), and a substantially vertical quill (10) that is axially movable within the ball (13) and supports the tool driving spindle. Said spherical ball (13) has weights that balance the weight of the means for translating the quill (10) and that of said quill and said spindle when the latter are in the lower aligned position, so that said weights return the centre of gravity (G) of the assembly substantially into alignment with the axis (x, x') of the quill (10), whereas the electrical means (28, 29) for driving the spindle (6) are arranged in the quill (10) and thus locate the centre of gravity thereof on said axis (x', x) and close to the centre (C) of the spherical ball (13) when said quill is in the lower aligned position. Furthermore, means for generating a planar air cushion between the base (4) and the ball holder (17) include jets (47) arranged in the base (4) opposite the ball holder (17) for feeding a film having a uniform thickness, and clamping means include nozzles (62) separate from the cushion-forming jets (47) and capable of being connected to a vacuum source.
Patent EP-0854683-B1 (EP)
Title: Chair
Inventor: PONTICELLI PIUS
IPC: A47C1/032
Filed: 1996-09-12
Granted: 2001-12-12
Abstract: The invention concerns a chair which comprises a seat surface (1) and a backrest (2) connected to each other and to at least one chair column (4) via an adjusting mechanism (3). The seat surface (1) rests on a front support rod and a rear support rod (30, 51). The front support rod (30) is connected in articulated manner to outer flanks (12) and at least one inner strip (31) at the front end thereof and at the opposite end to a guide bar (46). The rear support rod (51) is connected in articulated manner by at least one connection flank (48) to the backrest (2). The connection flank (48) is likewise articulated on the guide bar (46) and forms a common main axis of rotation (10) with the outer flanks (12).