baber/WOPTO huggingface dataset:
Patent EP-0675333-B1 (EP)
Inventor: PARPAIOLA PIER ANTONIO
IPC: F28F9/26
Filed: 1995-03-20
Granted: 1999-06-16
Abstract: The radiator comprises a plurality of radiator elements (10), each of which is formed by a pair of oppositely arranged heads (11-11') that are connected by a plurality of pipes (12). Each head, formed by oppositely arranged and electrically welded half-shells, is provided with cylindrical fittings (13-13') for the electrically welded coupling of the pipes (12). In order to facilitate electric welding of the pipes (12) to the fittings (13), the pipes (12) have a different diameter with respect to the fittings (13). <IMAGE>
Patent EP-0676898-B1 (EP)
Inventor: CHEN MING-SYAN
IPC: H04N7/173
Filed: 1995-03-20
Granted: 1999-10-20
Abstract: A system and method for performing variable speed scanning or browsing, wherein a user controls the playout speed of a movie, which does not require additional disk or network bandwidth resources. In a preferred embodiment, the method provides for scanning operations for an MPEG video stream. The method satisfies the constraints of the MPEG decoder (in the users set-top box) and require a minimum of additional system resources. The embodiments of the present invention include (a) a storage method, (b1) a segment sampling method, (b2) a segment placement method, and (c) a playout method, where (b1) and (b2) are two alternatives for segment selection. Thus, two sets of solutions are provided to support vriable speed scanning in a disk-array-based video server: One using (a), (b1) and (c), and the other using (a), (b2) and (c). <IMAGE>
Patent EP-0687630-B1 (EP)
Inventor: GOETZ WILHELM
IPC: B65D1/38
Filed: 1995-06-02
Granted: 1999-08-25
Abstract: An injection moulded component, esp. a handle (6, 7) of a bottle crate includes gas-injected hollow chambers, two or more (8, 9) of which run horizontally and are arranged one above the other so that the lower one (9) forms the lower boundary of the handle. Both chambers (8, 9) are connected by a solid section (10). Pref. the solid connecting section (10) is thinnest at the centre and thicker towards the hollow chambers (8, 9). One perpendicular edge of the solid connector (10) is straight, the other concave. The solid section may be a flange with a groove running parallel to the hollow chambers (8, 9). Both hollow chambers (8, 9) may be connected at one end by the vertical channel. <IMAGE>
Patent EP-0699396-B1 (EP)
Inventor: HAUL MICHAEL
IPC: A24C5/32
Filed: 1995-08-19
Granted: 2002-02-13
Abstract: The forwarding device has a pneumatic conveyor leading to a reception station, allowing the initial longitudinal displacement of the filter rods (4) to be converted into a transverse axial movement, for further transport via a transverse conveyor (22) with a horizontal transport direction. The reception station has a deflection zone (8) has a monitoring device (36) coupled to a control (29) which provides a fault signal upon a detected blockage of the transport filter rods in the deflection zone.
Patent EP-0716991-B1 (EP)
Inventor: ALLES RAINER DR
IPC: B65G43/00
Filed: 1995-12-12
Granted: 1999-06-23
Abstract: A conveyor belt is produced with an embedded data carrying coil arrangement [6] that contains various identification and operating data, e.g. belt number, length, tensioning requirements. The unit is configured with a transponder chip [4] that can be remotely accessed to read data that is transmitted over an inductive path to be received by a unit [8] with a receiver winding [10]. Electrical energy is passed over the inductive path to activate the transponder circuitry. Information can be stored in the transponder in the form of an E2PROM memory device and conditions monitored by built in sensors.
Patent EP-0686382-B1 (EP)
Inventor: FOPPIANO MARCO C
IPC: A61F6/14
Filed: 1995-06-06
Granted: 2001-12-19
Abstract: This invention refers to an intrauterine device incorporating a pull out system. It is suitable for placing in an insertion tube or pipe, provided with certain characteristics giving notable advantages in comparison with intrauterine devices known up to now. This invention has been conceived and structured with the purpose of achieving an improvement in the manoeuvring prior to inserting the intrauterine device, enabling its volume to be reduced and, consequently, to ease its passage or penetration through the uterine cervical canal. <IMAGE>
Patent EP-0707196-B1 (EP)
Inventor: ZINGARELLI ANGELO
IPC: B61F5/50
Filed: 1995-03-06
Granted: 1999-08-04
Abstract: A detecting system for rail vehicles having at least one sprung rigid structure (F), for instance a bogie frame (C), and two axles (A1, A2), comprising photosensor position-detecting means (L11, L12, L21, L22, LM) applied to the structure (F) and adapted to detect typical geometrical characteristics of the track (T1, T2) and the relative position between the axles and the rails when the vehicle is running along the track and to supply electrical signals which are indicative of such geometrical characteristics and such relative position, and displacement detecting means (V11, V12, V21, V22, X11, X12, X21, X22, R1, R2) also applied to the structure (F) and adapted to detect relative displacements between the structure (F) and the axles (A1, A2) and to supply electrical signals indicative of these displacements. Electronic acquisition and processing means of these electrical signals provide a monitoring related to the configuration of the track (T1, T2) and to the dynamic attitude of the structure (F) and of the two axles (A1, A2). <IMAGE>
Patent EP-0734639-B1 (EP)
Inventor: MALNOE MICHEL AUGUSTE
IPC: H05B6/12
Filed: 1994-11-15
Granted: 1997-09-03
Abstract: L'invention concerne un générateur de courant ondulé destiné à être utilisé dans un appareil de chauffage par induction, comportant un circuit oscillant constitué d'une self d'injection de courant (6), d'un condensateur (13), d'une bobine de chauffage par induction (14) et d'un interrupteur de puissance commandé à haute fréquence (12). Selon l'invention, la self d'injection de courant (6) est du type saturable et est montée en série avec un ensemble-parallèle formé de deux branches soit une première branche (B1) contenant l'interrupteur (12) et une deuxième branche (B2) contenant un condensateur (13) monté en série avec la bobine de chauffage par induction (14). L'invention s'applique à des appareils de cuisson domestiques tels que des plaques d'induction, des cuiseurs ou des friteuses. Elle s'applique également à des machines industrielles de chauffage par induction destinés au traitement des pièces métalliques.
Patent EP-0736030-B1 (EP)
Inventor: SAKSENA ANIL K
IPC: C07D405/14
Filed: 1994-12-20
Granted: 2001-08-29
Abstract: A compound represented by formula (I) wherein X is independently both F or both Cl or one X is independently F and the other is independently Cl; R1 is a straight or branched chain (C3 to C8) alkyl group substituted by one or two hydroxy moieties, an ether or ester (e.g., a polyestherester or phosphate ester) thereof a pharmaceutically acceptable salt thereof and pharmaceutical compositions thereof useful for treating and/or preventing fungal infections are disclosed.
Patent EP-0693138-B1 (EP)
Inventor: LAUDE LUCIEN DIEGO
IPC: H05K3/18
Filed: 1995-01-31
Granted: 1997-08-13
Abstract: PCT No. PCT/EP95/00346 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Jan. 31, 1995 PCT Pub. No. WO95/20689 PCT Pub. Date Aug. 3, 1995A positive metallization process for metallizing a plastic composite piece containing a polymer and grains of one or more oxides, includes three successive steps. The first step consists of irradiating the plastic piece surface to be metallized with a light beam emitted by an excimer laser. The second step consists of immersing the irradiated piece into at least one autocatalytic bath containing metal ions and without palladium. This immersion induces the deposit of the metal ions onto the irradiated surface to form a metal film onto the surface. The third step consists of thermally processing the metallized plastic piece to induce the diffusion of the deposited metal into the plastic piece.
Patent EP-0741914-B1 (EP)
Inventor: LAZARUS KENNETH B
IPC: H01L41/311
Filed: 1995-01-27
Granted: 2005-07-27
Abstract: A modular actuator assembly includes one or more plates or elements of electro-active material bonded to an electroded sheet, preferably by a structural polymer to form a card. The card is sealed, and may itself constitute a practical device, such as a vane, shaker, stirrer, lever, pusher or sonicator for direct contact with a solid or immersion in a fluid, or may be bonded by a stiff adhesive to make a surface-to-surface mechanical coupling with a solid workpiece,device, substrate, machine or sample. The structural polymer provides a bending stiffness such that the thin plate does not deform to its breaking point, and a mechanical stiffness such that shear forces are efficiently coupled from the plate to the workpiece. In further embodiments, the card may include active circuit elements for switching, powering or processing signals, and/or passive circuit elements for filtering, matching or damping signals, so that few or no connections to outside circuitry are required. The actuator assembly can be manufactured in quantity, to provide a versatile actuator with uniform mechanical and actuation characteristics, that introduces negligible mass loading to the workpiece. The cards themselves may be arranged as independent mechanical actuators, rather than strain-transfer actuators, in which the induced strain changes the position of the card. Various arrangements of pinned or cantilevered cards may act as a pusher, bender or other motive actuator, and structures such as powered bellows may be formed directly by folding one or more suitably patterned cards.
Patent EP-0795200-B1 (EP)
Title: Montage de composants electroniques sur une carte a circuits imprimees
Inventor: KHANDROS IGOR Y
IPC: H01R29/00
Filed: 1995-11-13
Granted: 2007-10-24
Abstract: Des structures de contact résilientes s'étendent depuis une surface supérieure d'un substrat et des structures de contact à boule de soudure (ou d'autres structures appropriées) sont disposées sur une surface inférieure du substrat. Des éléments d'interconnexion (110) tiennent lieu de strucutures de contact résilientes et sont disposées en haut du substrat. Parmi lesdites structures, certaines sont reliées via le substrat, aux structures de contact correspondantes en bas du substrat. Dans un mode de réalisation permettant le montage d'un boîtier à semi-conducteurs de type LGA (304), un contact par pression est établi entre les structures de contact résilientes et les points de connexion externes du boîtier à semi-conducteurs, avec une force de contact qui est généralement perpendiculaire à la surface supérieure du substrat (302). Dans un mode de réalisation permettant le montage d'un boîtier à semi-conducteurs de type BGA (404), un contact par pression est établi entre les structures de contact résilientes et les points de connexion externes du boîtier à semi-conducteurs, avec une force de contact qui est généralement parallèle à la surface supérieure du substrat (402).
Patent EP-0793621-B1 (EP)
Inventor: DRUMMOND DONALD KENDALL
IPC: C01F11/18
Filed: 1995-11-16
Granted: 2002-01-23
Abstract: A method for lowering the iron content of calcium carbonate is disclosed. The method involves addition of an iron chelating agent to an aqueous calcium carbonate slurry, reducing the pH of the aqueous calcium carbonate by employing carbon dioxide containing gas, while maintaining the aqueous calcium carbonate slurry at an elevated temperature. The slurry is stirred, filtered, washed and dried. The calcium carbonate product resulting from the process of the present invention has a reduced iron content. Calcium carbonate produced according to the method of this invention is particularly suitable for use as food or pharmaceutical additives and may also be useful as a filler in papermaking processes or as additives in plastic products.
Patent EP-0737621-B1 (EP)
Inventor: COLLETTE WAYNE N
IPC: B29C49/64
Filed: 1987-05-25
Granted: 2002-01-23
Abstract: A method of blow moulding a returnable/refillable container in the form of a polyester biaxially oriented bottle having a physical and structural relationship providing for the maintenance of aesthetic and functional viability over a minimum of five trips wherein each trip comprises (1) an empty state caustic wash followed by (2) contaminant inspection and product filling/capping, (3) warehouse storage, (4) distribution to wholesale and retail locations, and (5) purchase, use and empty storage by the consumer followed by return to a bottler. The container is obtained utilizing a specific preform configuration and reheat blow process wherein the sidewall of the resultant container has a percent crystallinity of 24-30 at a total preform draw ratio of 7-9/1. The container is formed utilizing recently developed process techniques to optimize strain induced sidewall crystallization.
Patent EP-0763477-B1 (EP)
Inventor: SANNER JUERGEN
IPC: B65D51/30
Filed: 1996-08-21
Granted: 1998-12-09
Abstract: A closure (10) for a container, with a dry material chamber (18) filled with a hygroscopic drying material (20), has a chamber opening towards the interior of the container. The opening between the chamber (18) and the container is covered by a porous disc (22) to retain the material (20) within the chamber (18). The disc (22) is stamped from a sintered strip of ultra high mol. polyethylene.
Patent EP-0761330-B1 (EP)
Inventor: AOYAMA SOICHI
IPC: B23K11/00
Filed: 1996-08-29
Granted: 2000-05-03
Abstract: A continuous rolling method characterized by comprising the steps of: Moving together both said travelling flash butt welder (3) and said travelling grinding machine (4) which are movable separately, during flash butt welding; carrying out the flash butt welding while the flash butt welder (3) and the grinding machine (4) travel a specified stroke (SW) for welding; moving the travelling grinding machine (4) backward together with the travelling flash butt welder (3) to meet the welded part and returning the travelling flash butt welder (3) to a waiting position, after completed the welding; and removing the burr on the welded part, while the travelling grinding machine (4) changes separately the travelling direction opposite-side, and travels a specified stroke (SG), after the welded part arrived at a specified position. <IMAGE>
Patent EP-0729082-B1 (EP)
Inventor: POTIER THIERRY
IPC: G04F10/10
Filed: 1996-02-14
Granted: 1999-01-13
Abstract: The chronometer comprises a clock (1), providing (21) pulses, as a primary event chronometer (CHR1) of close time periods. Logic circuits (22) produce a timing waveform, connecting the time between an event and a known clock impulse. A constant timing circuit (3) receives this timing waveform and produces an electrical signal much longer than the timing wave. This signal is measured (4,5), representing the timed waveform duration, providing a fine measurement of the event time. The logic circuits produce the timing waveform, its start coinciding with the event and ending at "k" clock impulses after the start, with "k" being a positive integer. The constant timing circuit comprises a filter (FAB), the measurement resulting from its response.
Patent EP-0745427-B1 (EP)
Inventor: FONTANILLE DANIEL
IPC: B02C17/18
Filed: 1996-05-24
Granted: 2000-05-10
Abstract: The grinder has a cylindrical casing containing a number of balls which, when the grinder is rotating at its nominal speed, takes up a position between two generatrices spaced by an angle between a minimal angle alphamin and a maximal angle alphamax. An amount of coal is also included which, when the grinder is rotating at its nominal speed, takes up a position between two generatrices spaced by an angle beta. An electromagnetic wave emitter is disposed inside the grinder and at least one wave receiver is disposed outside the grinder. The receiver is associated with an electronic circuit for determining at least one parameter of the grinder selected from the quantity of balls, the quantity of coal and the wear of the cylinder.
Patent EP-0761137-B1 (EP)
Inventor: MORIZOT CHRISTIAN
IPC: A47C20/04
Filed: 1996-08-14
Granted: 1999-03-10
Abstract: The slatted mattress base has a back zone that can be raised and has a double head rest. This has a U-shaped frame (2) whose side bars (6) pivot on the mattress base. A second U-shaped frame (3) pivots on the first frame and moves telescopically on this when the back is raised.   The back is raised by pivoting arms (12) and rods (21) and a back part (45) is joined to the rods. When the back is lowered the bars of the frames (6,18) are axially aligned. Each bar of the second frame rests on a support (23) joined to the bar of the first frame.
Patent EP-0775544-B1 (EP)
Inventor: TAEGTSTROEM PAER
IPC: B23B27/16
Filed: 1996-11-14
Granted: 2001-03-14
Abstract: A cutting insert for grooving operations comprises a shaft part (2) and a cutting head, the cutting head comprising a top side, a bottom side and relief sides (4, 5, 6) extending between these two sides. The break line of the top side with the front relief side (4) constitutes the main cutting edge and the break lines of the top side with the lateral relief sides (5) constitute side cutting edges (8). The top side has two ridges (15) which extend mainly in the longitudinal direction, a chipbreaker pit (10) between said ridges, which pit comprises two partly overlapping pits (12, 13). A break line (14) or a radius transition extends between the two pits and adjoins at its ends, in connection with two squeezing points or portions (17), the two ridges (15). The chipbreaker pit intersects the main cutting edge (7) so that a curved, depressed cutting edge portion (11) is formed along the main cutting edge. Two burls (18) are located between said break line (14) and main cutting edge (7), either burl adjoining the inner side of the appurtenant ridge (15). This geometry has resulted in a cutting insert that is perfectly suited for facegrooving, also of the type where not the whole length of the main cutting edge is utilized. <IMAGE>
Patent EP-0872049-B1 (EP)
Inventor: DE LANGE MARTIN
IPC: H04L1/00
Filed: 1996-01-03
Granted: 2003-05-02
Abstract: The communication system includes a robust physical layer header (RPLH) which can be understood by all participating stations. This robust header (50) at least comprises a preamble (52) consisting of frames forming a periodic sequence of pulses, the number of slots per frame and the frame content being known to all participating stations. The preamble serves for relative synchronization and carrier detection of the receiving stations. The robust header further comprises a unique synchronization word (53) which is used for absolute synchronization of the receiving stations. This synchronization word is followed by a control field (59) of fixed length and known structure. The control field informs the receiving stations of which modulation method will be used for the transmission of data. Pref. the control field also includes data for communication link and network control.
Patent EP-0763162-B1 (EP)
Inventor: KLASSEN JAMES
IPC: F01C1/063
Filed: 1996-03-08
Granted: 2000-06-07
Abstract: An engine has a pair of rotors, both housed within the same housing. The housing has an interior cavity which is preferably spherical but need only be partially spherical, the remainder at least having rotational symmetry. Each rotor is mounted on an axis that passes through the center of the cavity, the respective axes of the rotors being at an angle to each other, with the center of each rotor being at the center of the cavity. The rotors interlock with each other to define chambers. Vanes or pistons defined by a contact face and a side face protrude from the rotors. The side faces and contact faces, and the housing interior define chambers that open and close as the rotors rotate. Each contact face of one rotor is defined by the rotation of a conical section of material on the other rotor, so that there is constant linear contact between opposing vanes on the two rotors, at least on one side of the engine. The rotors may face each other or be one inside the other. When one is inside the other, the engine may be used in association with an external combustor. Bearings support the rotors for rotation, and ports are used to allow gases into and out of the chambers.
Patent EP-0814924-B1 (EP)
Inventor: STEGEMANN LUTZ
IPC: B22C15/08
Filed: 1996-03-15
Granted: 2000-11-08
Abstract: The invention relates a control or regulation of a multipiston squeeze head or block squeeze head of a molding machine for clay-bonded molding sand (molding material). In an active pressing process with a squeeze head moving in downward direction, e. g. consisting of multislides or multipistons, the displacement of individual multislides has so far been detected through by end switches (approach switches) or through inductive stroke transducer. Thus, reached positions are registered and processed in a control means. Subject matter of the invention is an adaptation of influenceable parameters to obtain a sand mold of good quality on a long-term basis. Surprisingly, the measurement of the flown oil (Q;qt(t)) provides a basis for the improvement of the sand mold. If models of different sizes are molded subsequently, the quantity of sand required is different. According to the control signal of the invention (Q;qt(t)), more or less sand is filled into the bunker.
Patent EP-0818122-B1 (EP)
Inventor: HOOLEY ANTHONY
IPC: H03K7/08
Filed: 1996-03-27
Granted: 2001-12-19
Abstract: A digital pulse-width-modulation (PWM) generator comprising:   an n bit digital magnitude comparator having first and second n bit inputs and an output indicative of the relative values of the signals applied at the first and second inputs; a first n bit digital up/down counter having a count direction input coupled to receive a sign bit of a digital unary input signal, an n bit parallel binary count output connected to the first n bit input of the magnitude comparator, and a clock input; a second n bit counter having a clock input coupled to receive a constant rate clock signal and an n bit parallel binary count output connected to the second n bit input of the magnitude comparator; an AND gate having a first input coupled to receive the constant rate clock signal in frequency divided form and a second input coupled to receive a magnitude portion of the digital unary input signal, and further having an output connected to the clock input of the first counter; and wherein the comparator continually generates an output signal indicative of the relative magnitudes of the counts of the first and second counters, whereby said output signal is a PWM output signal with an average value representing a ramp voltage having a slope determined by magnitude portion of the digital unary input signal with a direction of a slope of the output signal being determined by the polarity of the sign bit.   <IMAGE>
Patent EP-0842562-B1 (EP)
Inventor: PALMER DANIEL A
IPC: H04R5/04
Filed: 1996-05-17
Granted: 2008-03-05
Abstract: L'invention concerne un circuit dans lequel, quand les haut-parleurs (28, 30) sont utilisés seuls, l'égalisation de l'alimentation des haut-parleurs est optimisée pour la gamme complète de fonctionnement et seuls les filtres pleine bande (32, 36) sont connectés dans le circuit. Quand un haut-parleur pour les fréquences très basses est ajouté au système pour diffuser ces fréquences très basses, la fiche de connexion de ce haut-parleur est insérée dans la prise de connexion (48), pour recevoir les signaux audio. En même temps, les filtres passe-haut (34, 38) sont connectés dans le circuit alimentant les haut-parleurs, pour qu'ils fonctionnent dans la plage des fréquences moyennes et hautes, où ces haut-parleurs sont meilleurs. Le haut-parleur pour les fréquences très basses émet dans cette plage. Le résultat est un son plus fort et plus clair, avec une tendance moindre à écrêter les signaux provenant des amplificateurs de commande.