baber/WOPTO huggingface dataset:
Patent EP-0879335-A1 (EP)
Inventor: KRUMHAUER PETER
IPC: E05F3/12
Filed: 1996-02-07
Abstract: A door closer assembly and a method for operating a door closer assembly. The door closer assembly includes a housing and a door piston guided in the housing. The door piston is operably connected to move a door. A spring piston is guided in the housing and is operable to assist movement of the door piston toward a door closing position. The spring piston is situated in the housing and is acted upon by a spring. The door closer assembly also includes a hydraulic control circuit containing hydraulic fluid which is operable to selectively eliminate a coupling of the door piston and the spring piston from one another during a portion of the travel path of the door piston in the housing. The door closer of the present invention improves the comfort of passing through a door by providing different transmission ratios and therefore, different moment curves.
Patent EP-0807133-A1 (EP)
Inventor: HOXMEIER RONALD JAMES
IPC: C08L87/00
Filed: 1996-01-30
Abstract: Un copolymère alterné greffé se compose d'un squelette oléfinique saturé présentant des chaînes latérales pendantes de polymères anioniques. Le polymère est produit par copolymérisation d'une α-oléfine avec un monomère de 1-alcényle contenant un groupe fonctionnel auquel un polymère polymérisé par voie anionique peut être greffé afin de produire un copolymère alterné greffé, par polymérisation par voie anionique d'au moins un monomère polymérisable par voie anionique pour former des chaînes polymères vivantes, puis par greffe des chaînes de polymères vivantes sur le copolymère afin de former le copolymère greffé alterné.
Patent EP-0812447-A1 (EP)
Title: Computer graphics system for creating and enhancing texture maps
Inventor: DEBRY DAVID F
IPC: G06T15/04
Filed: 1996-02-15
Abstract: Supplemental data, as textured data, for use with geometric data to produce a display image is expanded by relating between display space and model space. A texture map storing supplemental data is enhanced by first applying new texture data as color, to an image in two dimensional display space. The locations for the data in the dimensional model space are determined and transformed into texture map space to receive the applied new texture data. Texture data is placed in the texture map by scan conversion of texels and blending.
Patent EP-0766602-A1 (EP)
Inventor: KNELSON BENJAMIN
IPC: B04B1/00
Filed: 1996-05-10
Abstract: A centrifuge bowl (10) includes a flat base (16) and a generally conical peripheral wall (15) upstanding from the base. A jacket (25) surrounding the bowl allows injection of water from a chamber (28) between the bowl and the jacket through openings (34) in the peripheral wall into the bowl for fluidization of materials within the bowl. A feed duct (12) extends to the base and discharges feed materials onto the base for moving outwardly onto the peripheral wall and passing over the peripheral wall. A first portion (24a) of the peripheral wall is smooth, imperforate and frusto-conical. At the upper edge of the first portion is provided a pair of axially spaced recesses (24b, 24c) with injection openings at the base of the recesses for the fluidizing water. Heavier materials collect within the recesses and are discharged outwardly through a plurality of controlled discharged openings around the recesses. Lighter materials escape through the open mouth (17) of the bowl.
Patent EP-0834147-A1 (EP)
Inventor: GROE JOHN B
IPC: G06G7/163
Filed: 1996-05-17
Abstract: An analog circuit for multiplying a first input signal with a second input signal. The inventive analog circuit is capable of linear operation with a low voltage power source. A first pair of transistors is coupled as a first differential pair, and a second pair of transistors is coupled as a second differential pair. The first differential pair is coupled to the second differential pair in a manner that is similar to the corrections made between a first and second differential pair of a conventional Gilbert mixer. However, the emitter degeneration resistors of the present invention are not coupled to the collectors of a third differential pair, as is the case in conventional Gilbert mixers. Rather, the degeneration resistors of the present invention are coupled directly to the negative power supply terminal. Instead of the third differential pair used in a conventional Gilbert mixer, a third differential pair of transistors, having degeneration resistors coupled to each emitter, is coupled generally in parallel with the first and second differential pair. The collectors of each of the transistors of the third differential pair are coupled to the positive power supply terminal. Each degeneration resistor is coupled to a different one of the two tail resistors. An LO signal is input across the bases of the differential pair. The third differential pair provides a means for modulating the tail current of the first two differential pairs.
Patent EP-0830257-A1 (EP)
Inventor: BODY JAMES CHRISTOPHER
IPC: B41M5/52
Filed: 1996-06-04
Abstract: Une feuille d'enregistrement destinée à être utilisée avec des encres à base de pigments présente une surface exploitable qui comprend une combinaison d'une substance cationique soluble dans l'eau et d'une substance liante soluble dans l'eau. La feuille d'enregistrement peut être notamment un papier-calque brut. L'encre à base de pigments est de préférence appliquée sur la feuille d'enregistrement à l'aide d'un traceur ou d'une imprimante à jet d'encre.
Patent EP-0836528-A1 (EP)
Inventor: EARLE MICHAEL L
IPC: B01F15/00
Filed: 1996-06-07
Abstract: L'invention porte sur un malaxeur à moteur (10) de ciment pour os servant à la fixation de prothèses et son mode d'emploi. Ledit malaxeur (10) comprend une chambre de mélange, un doublage (30) se plaçant dans la chambre, un rotor (90) placé dans le doublage, un moteur d'entraînement du rotor (90) et un moyen programmable commandant le fonctionnement du moteur. L'invention porte également sur un rotor (90) utilisé dans un malaxeur (10) de ciment pour os comportant une chambre de mélange et des moyens de malaxage du ciment permettant de mettre sous vide simultanément la chambre de mélange et la zone de distribution du ciment malaxé pour empêcher la pénétration d'air dans le ciment pendant le malaxage et son transfert subséquent, et faciliter le transfert du ciment de la chambre vers la zone où il est recueilli après malaxage.
Patent EP-0823910-A1 (EP)
Inventor: BURTON GEORGE
IPC: C07D477/14
Filed: 1996-05-02
Abstract: A compound of formula (I), wherein R is selected from the group consisting of isobutyryloxymethyl, (5-methyl-2-oxo-1,3-dioxolen-4-yl)methyl, and benzoyloxymethyl, is useful in the treatment of bacterial infections.
Patent EP-0793878-A1 (EP)
Inventor: HOHULIN DOUG
IPC: H04H60/91
Filed: 1996-07-11
Abstract: Un dispositif de réception et d'émission radio (27) est constitué d'un récepteur (50) recevant un signal radio (24) porteur d'une composante audio et d'une composante données, d'une mémoire (54) couplée au récepteur (50) et stockant au moins quelques données de la composante données et d'un émetteur (56) en communication avec la mémoire (54). L'émetteur (56) envoie quelques unes des données, au moins, à la mémoire (54) sur un canal de commande de système de transmission sans fil. L'invention porte également sur un procédé permettant d'accéder à des informations par le biais d'un système de transmission sans fil qui consiste à recevoir un message, comportant un numéro d'abonné sans fil et des données de radiodiffusion, sur une unité de transmission au sein du système de transmission sans fil, à mettre en correspondance ce numéro dans une adresse de réseau informatique d'abonnés sans fil et à transmettre les données de radiodiffusion et l'adresse informatique à un système de données de radiodiffusion (20) en communication avec le système de transmission sans fil.
Patent EP-0843685-A1 (EP)
Inventor: JANKE CHRISTOPHER J
IPC: C08K3/00
Filed: 1996-07-26
Abstract: La présente invention concerne le durcissage de mélanges épaissis de résines époxy et d'amorceurs cationiques par exposition à des radiations ionisantes hautes énergies telles que celles des faisceaux d'électrons, de rayons X et de rayons gamma. La composition convenant à ce procédé est constituée d'une résine époxy, d'un amorceur cationique tel qu'un sel diaryliogonium ou triarylsulfonium d'anions spécifiques, et d'un agent épaississant tel qu'un oligomère thermoplastique, un oligomère thermoplastique contenant un hydroxy, un oligomère thermoplastique contenant un époxy, un assouplissant réactif, un caoutchouc, un élastomère, ou l'un de leur mélanges. Les compositions durcies présentent des températures de transition vitreuse élevées, de bonnes propriétés mécaniques et une bonne dureté. Ces propriétés sont comparables à celles des résines époxy durcies par procédé thermique. Le procédé consiste à durcir, par exposition à un rayonnement d'électrons dosé à environ 50 à 150 kGy, un mélange de résines époxy sous forme de triglycéridyle éther semi-solide de tris (hydroxyphényl) méthane, de glycidyle éther de bisphénol A basse viscosité et d'un photoamorceur cationique tel qu'un sel de diaryliodonium, de façon à former un polymère réticulé de résine époxy.
Patent EP-0865339-A1 (EP)
Inventor: FLOYD CHRISTOPHER DAVID
IPC: C07K5/065
Filed: 1996-07-22
Abstract: PCT No. PCT/GB96/01737 Sec. 371 Date Apr. 22, 1998 Sec. 102(e) Date Apr. 22, 1998 PCT Filed Jul. 22, 1996 PCT Pub. No. WO97/03783 PCT Pub. Date Feb. 6, 1997A compound of general formula (I), wherein X is a group of formula (II) or (III), R2, R1, R21, R3, R4, and R5 being as defined in the specification are matrix metalloproteinase inhibitors.
Patent EP-0848639-A1 (EP)
Inventor: DELP WILLIAM H II
IPC: B63C11/20
Filed: 1996-08-08
Abstract: A system for generating oxygen enriched air includes a compressed air supply for supplying compressed air and a permeable membrane gas separation system (48) for separating a nitrogen gas component and an oxygen enriched air component from the compressed air. An oxygen analyzer (100) is provided to detect an oxygen concentration in the oxygen enriched air component. The nitrogen gas component is divided, by a vortex tube (64), into a cold gas stream and a hot gas stream, and solenoid valves (40, 42) are actuated by control unit (44) to modify a flow path of the compressed air through the cold gas stream and the hot gas stream in order to selectively heat and cool the compressed air. The oxygen enriched air is then selectively distributed for further use.
Patent EP-0847670-A1 (EP)
Inventor: AZIMA HENRY
IPC: G03B21/56
Filed: 1996-09-02
Abstract: A display screen (32), e.g. a projection screen comprising a panel having a light reflective surface, characterised in that the screen is a distributed mode acoustic radiator loudspeaker having a transducer (9) mounted wholly and exclusively thereon to vibrate the radiator to cause it to resonate to provide an acoustic output.
Patent EP-0892615-A1 (EP)
Inventor: GEMRA RICHARD J
IPC: H05K5/02
Filed: 1996-11-04
Abstract: A unitized monocoque enclosure for housing electronic equipment, as in a communications system central office, has side (10, 11), top (12) and bottom (13) panels of corrugated metal. The panels comprise a continuous envelope for the structure and themselves constitute the structural support for electronic equipment shelves (33) and the electronic equipment (34) mounted thereby, which shelves are supported by screw members (35) directly into a corrugation of the side panels (10, 11). No additional uprights, frame supports or braces are utilized. The resultant structure is both simple to fabricate and achieves improved earthquake resistance.
Patent EP-0880745-A1 (EP)
Inventor: HOUHA JAMES A
IPC: G06F9/46
Filed: 1996-12-23
Abstract: Un noyau de système d'exploitation amélioré, destiné à un terminal de télécommunication domestique (HCT), comporte un filtre d'événements (203) qui permet à des unités d'exécution (A, B) du HCT d'enregistrer l'intérêt pour des événements d'un type particulier, provenant d'une source particulière, ou d'autres critères désirables. Les événements survenant dans le système (205, 206) sont préqualifiés par le noyau avant d'être transmis aux différentes unités d'exécution ayant enregistré l'intérêt pour uniquement certains types d'événements. Le filtrage dans le contexte du noyau permet d'éviter un changement de contexte dans l'unité d'exécution. Les événements survenant dans le système peuvent être mis en correspondance avec les événements intéressants (200a, 200b, 200c) enregistrés par différentes unités d'exécution, grâce à une comparaison efficace comprenant une zone de masque et une zone de code. En outre, divers mécanismes de synchronisation des unités d'exécution, tels que des signaux sonores et des sémaphores, peuvent être implémentés à l'aide d'un objet événement commun intégré à des files d'attentes d'événements.
Patent EP-0794040-A1 (EP)
Inventor: AOKI MASASHI
IPC: B26D5/06
Filed: 1997-03-05
Abstract: A slitter slits a wide sheet into a plurality of narrow strips by use of a plurality of cutting knives (4u) mounted on a shaft (2u) extending in a direction substantially normal to the direction in which the wide sheet is fed. Cutting knife arrangements are switched by controlling a knife moving mechanism (6u) to move the cutting knives (4u) along the shaft so that one of n-sorts of cutting knife arrangements in each of which the cutting knives are arranged in regular intervals is obtained. n-sets of knife positioning programs each for moving the cutting knives from respective origin positions to positions for the corresponding cutting knife arrangement and n-sets of knife returning programs each for returning the cutting knives from positions for the corresponding cutting knife arrangement to the respective origin positions are stored in a memory. When the knife arrangements are switched from a first knife arrangement (21-27) to a second knife arrangement (31-37), the cutting knives are once returned to the respective origin positions (G1-G7) according to the knife returning program for the first knife arrangement and then moved to the positions for the second knife arrangement according to the knife positioning program for the second knife arrangement.
Patent EP-0866017-A1 (EP)
Inventor: SCHLUMPF HANS PETER
IPC: B65H16/06
Filed: 1997-03-21
Abstract: The web of paper, metal foil, plastics foil etc. is wound onto or off a roll which is fixed to a bush (5). The bush rests on a hollow spindle (15) and the spindle and bush may rotate together. The hollow spindle has a series of holes, each with a number of spring-mounted locking pins (40) which extend outwards to engage with the bush when the hollow spindle cavity is pressurised. When the pressure is relaxed, the pins disengage from the bush.
Patent EP-0803375-A1 (EP)
Inventor: TAKESHITA ISAMU
IPC: B41M5/52
Filed: 1997-04-24
Abstract: A recording medium comprising a substrate and a porous layer formed on the substrate, said porous layer comprising alumina hydrate particles and nonionic or cationic water-insoluble resin particles.
Patent EP-0824992-A1 (EP)
Inventor: SIMANATO DARIO
IPC: B23K37/08
Filed: 1997-08-14
Abstract: A suction table for oxy-cutting and plasma cutting, comprising a pedestal (3) which supports an interchangeable plate (2), with an open reticular structure, on which the sheets (1) to be cut are placed. A cross piece (4) is provided which is fitted on lateral columns (5) equipped with wheels (6) to enable it to be displaced longitudinally. The cross piece (4) supports groups of blow-torches (7) that can move transversely on the cross piece (4). It also incorporates some means for the aspiration of the fumes produced during the cutting of the sheet, this aspiration being limited and concentrated in the heart of the working zone and a system for the collection of the waste produced during cutting. The pedestal (3) is in the form of a box delimiting a specific volume beneath the working plane where the sheets are placed. This volume is subdivided into a number of sectors, arranged transversely, in each of which is a detachable pan into which the waste and slag formed in the cutting zone can fall. The aspiration and evacuation of the fumes are carried out exclusively to the right of the cutting zone, which varies continuously as a function of the longitudinal displacement of the cross-piece (4) carrying the blow-torches.
Patent EP-0829842-A1 (EP)
Inventor: DIEROLF ANDREAS
IPC: G09F3/00
Filed: 1997-08-30
Abstract: The tool (5) can contain a mounting accommodating the component (1), typically a recess in which a mating portion of the component is inserted. This can incorporate an undercut (6) and the two can be glued together, it being necessary to destroy the component in order to remove it. It can be fixed in position by hand, and can be colour-coded. Several components can be secured to the tool at different positions, to indicate different characteristics. Each component can be in several parts inserted separately and positively locking together. The finished component can be flush with the surface of the tool.
Patent EP-0847150-A1 (EP)
Inventor: CZICHY REINHARD HANNO DR RER N
IPC: H04B10/118
Filed: 1997-10-24
Abstract: The device has a coarse alignment device containing rotatable mirrors (30.1,32.1) which are rotatable about and inclined at an angle of about 45 degrees with respect to a first (14) and second (16) axis respectively. The second axis is rotatable about the first axis to move the second mirror within a spatial angle in the region of a hemisphere. A fine alignment device contains a tiltable bearing for at least one mirror and an actuator for tilting the mirror with respect to its central normal (15) within a spatial angle essentially smaller than the hemisphere. At least one of the tiltable mirrors is of reduced weight.
Patent EP-0856385-A1 (EP)
Inventor: SCHAIBLE HERMANN
IPC: B25D17/04
Filed: 1997-12-24
Abstract: The power tool is fitted with a hand grip to hold the tool and to press it into the working position. The hand grip is fitted with a shaped cover (25) which dampens the vibrations and provides a comfortable grip. The damping is provided by an elastic element (40) between the cover and the hand grip. The cover has a rigid support shell. The bottom end of the cover (30) has a clip fitting into the hand grip. The top end of the cover is located onto the elastic element and is clipped into a notch in the hand grip. The tool can be operated without the cover.
Patent EP-0793932-A1 (EP)
Inventor: POPPE WILLY
IPC: A47C27/14
Filed: 1997-03-03
Abstract: Elastic, springy element containing a cylindrical foam body (1) provided with inward directed cavities (3) in its wall, characterized in that the outside of the body (1) is narrowing/widening from one end to the other. A springy support contains a core which consists of a plate (7) which is provided with openings (8) through which foam bodies (1) extend which are constricted by the plate (7) in the openings (8).
Patent EP-0801190-A1 (EP)
Inventor: ETTEMA ANTONIUS MARINUS
IPC: E04H5/10
Filed: 1997-04-09
Abstract: The invention relates to a wall comprising a first skin (3) manufactured substantially from plate material and a second skin (16) manufactured substantially from plate material, wherein insulating material (12) manufactured from mineral wool is arranged between the skins, wherein the first skin (3) is provided with noses (5,9) arranged at regular distances and facing toward the inside of the wall and pointed connections (17) are arranged between the noses and the second skin (16) and a material strip (15) manufactured from insulating material and dimensioned to absorb pressure forces is placed between the nose (7) and the second skin (16), wherein the space between the first skin (3) and the second skin (16) is wholly filled with insulating material. 
     This has the result that the fire resistance of such a construction is greatly improved relative to the prior art. In addition, the thermal insulation is greatly improved.
Patent EP-0795831-A1 (EP)
Inventor: DAVIES DAVID A
IPC: G06F13/38
Filed: 1997-03-13
Abstract: A method implemented in a computer peripheral having an IEEE 1284 interface controller for managing the transfer of data to the interface controller includes detecting a condition requiring the computer peripheral to control the flow of transfer of data to the interface controller and if a run length encoded data transfer to the interface controller is pending, delaying the control of flow of the transfer of data until a RLE data byte associated with the end of the pending run length encoded data transfer is received by the interface controller.
Patent EP-0801889-A1 (EP)
Inventor: WILSON RONALD E
IPC: A01F12/16
Filed: 1997-04-18
Abstract: A spring latched rock door (13) for a combine harvester including an over centre closure apparatus, said apparatus comprising a first, free rotating lever arm (54) connected to rotate about a rock door pivot axis and a second lever arm (55) connected to rotate with the rock door pivot. The second lever arm includes a stop (61) positioned to engage the first lever arm as it rotates about the rock door pivot axis. A linkage arm (81) extends from the first lever arm downward to an over centre lever arm (83) in an over centre assembly. The over centre lever arm is positioned to rotate about a pivot axis between an over centre position and a free rotating position such that, when the over centre lever arm is rotated to the over centre position, the rock door is closed and held in the closed position by the over centre position of the over centre lever arm. The rock door can then be conveniently latched closed.
Patent EP-0851541-A1 (EP)
Inventor: SUGAI CHIKAFUMI
IPC: H01R39/38
Filed: 1997-12-10
Abstract: In a brush holder device, in which an action-side end
portion (22a) of a torsion spring (22) is engaged with a torsion
spring engaging groove (25) recessedly provided in an end
surface of the brush (24) on the side opposite to a commutator (23),
so that the elastic force of the torsion spring presses the
brush against the commutator (23), a first inclined surface (26) is
formed in the end surface of the brush (24) so as to incline at an
angle of 15° relative to a plane perpendicular to the axis of
the brush, and second inclined surface (27) is formed in the
engaging groove (25), being superposed on the first inclined
surface (26). Further, a pigtail (28) is connected to the brush
at an offset point relative to the engaging groove (25). Because
of the second inclined surface, the torsion spring can
suppress so-called "wild behavior" of the brush, and thereby,
can prevent brush sound. The angle of inclination of the first
inclined surface can be set at a small value, the brush can be
molded using a molding die.
Patent EP-0793165-A1 (EP)
Inventor: MONIER GUY
IPC: G06F7/72
Filed: 1997-02-11
Abstract: The arithmetic co-processor has a multiplexer formed of two individual multiplexers (40,41). The first multiplexer has an input receiving a permanent logic state, and its other input connected to the output of a subtractor circuit (28). The output is connected to a first adder circuit (30). The second multiplexer (41) has an input connected to the output of this adder circuit and an output connected to a register (11). The register output is connected to a third input of the first multiplexer (40). The adder circuit has its input connected to a multiplier (19), whose output is added to the output of the register.
Patent EP-0860393-A1 (EP)
Inventor: CRAMERI ROBERTO
IPC: B65H45/14
Filed: 1997-02-25
Abstract: The machine has four rollers (11-14), forming an intake roller pair (11,12), a central pair (12,13), and a discharge pair (12,14). The rollers of the discharge pair are positioned on a housing frame. One roller (11,13) of the intake pair and of the central pairs are positioned on a carrier (2), which is located pivoted between two opposite side walls (1a) of the housing frame. The carrier moves in a direction at right angles to one of the two rollers of the discharge pair. The sheet guide channel (4) is connected to the carrier. The second roller (12) is a rubber roller with drive.