baber/WOPTO huggingface dataset:
Patent EP-0525174-B1 (EP)
Inventor: THOMAS ROBERT E
IPC: H04L29/06
Filed: 1992-02-07
Granted: 1997-01-15
Abstract: A packet data communication network employs sequence numbers in message packets to identify the packets transmitted for a message, so that the order of packets can be checked, and so that the occurrence of lost or duplicated packets can be detected. A method of keeping track of these sequence numbers is provided. Any number below or above a bounded sequence number acceptance window is ignored (not accepted). Bit maps are established for the range of numbers within the bounded window, each bit representing a sequence number and the bit maps indexed by sequence number. One bit map is a received packet map, used to keep track of which sequence numbers have been received and thus to filter duplicate sequence numbers. An end-of-message bit map is used to record the positions of packets having end-of-message flags, and this is used with the received packet map to determine whether all packets of a message have been received, so that an end-of-message trigger can be generated. The sequence number and an end-of-message flag from an incoming packet are used to update these bit maps as each packet is received, then the updated bit maps used to determine the needed action. Two methods are described for tracking these sequence numbers. Both methods have good average-case performance. The first method uses an iterative loop and is most suited for software implementation. The second method uses table lookup to replace the iterative loop and is more suited for hardware implementation. This method has very good worst-case performance.
Patent EP-0533884-B1 (EP)
Inventor: BOULOS MAHER I
IPC: B23K10/00
Filed: 1992-04-10
Granted: 1997-01-22
Abstract: A high performance induction plasma torch comprises a cylindrical torch body made of cast ceramic or composite polymer, a coaxial cylindrical plasma confinement tube located inside the torch body, a gas distributor head secured to one end of the torch body to supply the confinement tube with gaseous substances, a cylindrical and coaxial induction coil completely embedded in the ceramic or polymer material of the torch body, and a thin annular chamber separating the coaxial torch body and confinement tube. This confinement tube can be made of pure or composite ceramic materials based on sintered or reaction bonded silicon nitride, boron nitride, aluminum nitride or alumina, or any combinations of them with varying additives and fillers. The annular chamber is about 1 mm thick and high velocity cooling water flows therein to efficiently cool the plasma confinement tube.
Patent EP-0579702-B1 (EP)
Inventor: KLEIN ANDRE
IPC: B22D11/20
Filed: 1992-03-30
Granted: 1994-12-07
Abstract: PCT No. PCT/FR92/00286 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Dec. 29, 1993 PCT Pub. No. WO92/18273 PCT Pub. Date Oct. 29, 1992.On detection of an occurrence of skin sticking in the mould, the withdrawal speed is subjected to a cyclic variation which comprises a ramp from the cruising speed to a reduced, decelerated speed, a healing plateau, and an acceleration ramp from the reduced speed to the cruising speed, measures are taken to determine the ferritic potential (PF) of the steel which is being cast, to determine the gradients (d, a) of one of the two ramps as a function of this ferritic potential, and to determine the length (tr) of the healing plateau as a function of the difference between the liquidus and solidus temperatures of said steel.
Patent EP-0587733-B1 (EP)
Inventor: ANTILL MICHAEL B
IPC: G10L19/26
Filed: 1992-06-05
Granted: 1997-08-13
Abstract: The invention relates in general to digital encoding and decoding of information. More particularly, the invention relates to efficient implementation of digital analysis and synthesis filter banks used in digital encoding and decoding. In a preferred embodiment of the invention, the length of the filter bank used to implement critically-sampled analysis and synthesis filter banks may be adaptively selected.
Patent EP-0612328-B1 (EP)
Inventor: ASHTON DAVID PIERS
IPC: C08K3/00
Filed: 1992-11-11
Granted: 1997-01-02
Abstract: A polymeric dispersant having a low Tg polymer component, e.g. polybutadiene, and a pendant silylated group with hydrolysable groups capable of associating with and dispersing. finely divided inorganic fillers. Curable compositions containing the polymeric dispersant can be cured into composite materials having improved resistance to stress induced by thermal cycling.
Patent EP-0555800-B1 (EP)
Inventor: HEERTEN GEORG DR-ING
IPC: E02D31/00
Filed: 1993-02-08
Granted: 1995-05-03
Abstract: A water- and/or oil-impervious membrane is provided, which consists essentially of a porous material in the pores of which swellable clay is incorporated and which is provided with cover layers on both sides, at least one of which cover layers consists of a water-soluble film. Membranes of this kind have, even in the overlapping region, water permeability coefficients which are of the order of magnitude of the water permeability coefficients of the membrane itself. In addition, it is possible to needle the overlapping regions in situ in order to produce a friction-locking bond, provided that an overlapping region originates from a membrane which has a nonwoven fabric as porous supporting material.
Patent EP-0571839-B1 (EP)
Inventor: BROMBACHER BODO DIPL-ING
IPC: E05C9/00
Filed: 1993-05-14
Granted: 1996-04-10
Abstract: To design a coupling device for abutting face plate portions (15) and espagnolette portions (14) of a face plate/espagnolette arrangement (1) for window or door wings, which can be inserted in a stepped longitudinal groove (2) of a wing frame (3) and one portion of which can be cut to length, and in which at least the espagnolette portion (8) capable of being cut to length or the face plate portion (9) capable of being cut to length is designed with a toothing (10, 11) or with another positive-connection element and, via toothed couplings or other positive-connection counter elements on the associated espagnolette portion (14) and/or face plate portion (15) which cannot be cut to length, can be connected positively to the latter, it is proposed that at least one of the positive-connection elements for the abutting face plate portions (9, 15) or espagnolette portions (8, 14) be designed as a bore, into which a cylindrical nose of the other portion engages positively, or that the length of the toothing (10, 11) of the face plate portion (9) and/or espagnolette portion (8) capable of being cut to length have at most double the length of the toothing (22, 23) of the associated toothed coupling (12, 13). In a process for manufacturing this coupling device, the espagnolette portion (8) and/or face plate portion (9) capable of being cut to length are designed with smooth and/or plane rod ends and the lateral toothing (22, 23) or toothing required on the flat side or other positive-connection elements is, during the cutting to length, indented, punched out and/or stamped. <IMAGE>
Patent EP-0584614-B1 (EP)
Inventor: LAI HERMAN
IPC: F24S23/70
Filed: 1993-08-06
Granted: 1996-09-11
Abstract: A solar collector including a plate (10) disposed in a bottom portion of a housing (19), one or more tubes (20) disposed above the plate (10) for accommodating water, and two or more reflecting surfaces (14) formed in the upper portion of the plate (10) for reflecting lights in order to heat the water contained in the tubes (20). <IMAGE>
Patent EP-0586273-B1 (EP)
Inventor: BERGEAL JEAN
IPC: G01R31/02
Filed: 1993-07-28
Granted: 1998-06-17
Abstract: Device for detecting faults on an overhead electrical energy distribution network, including an electronic circuit (3, 4) which receives a signal representing the homopolar voltage and a signal representing the homopolar current of the line to be monitored, the said electronic circuit performing detection of the transient variations in the homopolar current by comparing the sign of the transient of the homopolar current with that of the transient of the homopolar voltage, characterised in that the homopolar current sensor consists of a coil (3) including a magnetic core (2) and arranged in the vicinity of the line to be monitored (1) perpendicularly to the latter, in that the signal supplied by this coil is sent to an integrator circuit (5) and in that the voltage sensor consists of an electric field sensor arranged at a distance from the line on the latter. <IMAGE>
Patent EP-0625254-B1 (EP)
Inventor: CAROLI ITALO
IPC: F21V5/00
Filed: 1993-02-01
Granted: 1997-05-02
Abstract: On décrit un verre (10) qui est destiné aux véhicules à moteur et qui fait partie d'un ensemble éclairant utilisé à l'arrière, à l'avant ou sur les côtés des véhicules. Le verre utilise une combinaison d'éléments optiques (25) et d'éléments réfléchissants (24) interdispersés, la densité des éléments réfléchissants (24) par rapport aux éléments optiques (25) variant graduellement dans des régions sélectionnées de la surface du verre, par exemple en passant de la zone des feux de stop (12) du verre, par la zone des feux normaux arrière (14), aux feux antibrouillard (16). Dans une forme d'éxécution de l'intervention, les éléments optiques (25) et les éléments réfléchissants (24) se trouvent sur une surface de verre (52) unique et dans une autre forme d'éxécution, les éléments optiques (25) se trouvent sur une surface de verre et les éléments réfléchissants (24) se trouvent juxtaposés à l'extérieur sur une seconde surface de verre (48) avec un espacement tel que les éléments réfléchissants (24) soient disposés axialement entre les éléments optiques (25). On décrit également le procédé de fabrication de ces deux types de verres.
Patent EP-0580866-B1 (EP)
Inventor: KONO SHINICHI
IPC: B23Q5/58
Filed: 1993-01-26
Granted: 1997-04-16
Abstract: Procédé de positionnement de broches principales. Il exploite le ralentissement d'un moteur de broche et accélère une opération de positionnement de broches. On a supposé que la vitesse du moteur de broche est commandée. En réponse à une commande d'arrêt dans une position donnée, le moteur de broche ralentit jusqu'à une vitesse N inférieure à une vitesse maximale de rotation N1 déterminant une zone de couple constant en fonction de la commande de vitesse (étape S1), et la commande de vitesse est commutée à une commande de position au niveau de la position dans laquelle la vitesse N est atteinte. A cet instant, on adapte à un compteur d'erreurs une valeur tenant compte de la position actuelle dans l'une des positions de rotation de la broche, et d'une position d'arrêt cible sous forme d'erreur de position initiale (étapes S5 à S11). Par la suite, le compteur d'erreurs reçoit une grandeur de réinjection de position Pf à partir d'un détecteur de position afin d'exécuter une commande d'accélération/décélération linéaire jusqu'à une position d'arrêt final (étape S12), et une commande de vitesse Vcmd est déterminée (étape S13) et suivie d'un traitement de boucle de vitesse.
Patent EP-0628270-B1 (EP)
Inventor: YOSHINO ISAMU
IPC: A47C19/04
Filed: 1993-03-04
Granted: 1998-06-03
Abstract: A bed wherein the height can be easily and reliably changed in several stages with a simplified construction. A base part (1) is rotatably provided with a supporting link (20) and a receiving link (28) slidably housing therein a slider (43). An engageable pin (22) is provided in the supporting link (20), the receiving link (28) is provided with a guide portion (39), in which a plurality of engageable portion (40) are formed at predetermined intervals in the longitudinal direction thereof, and said engageable pin (22) is slidably inserted into said guide portion (39). When said receiving link (28) is turned, said slider (43) prevents or permits engaging of said engageable pin (22) with said engageable portion (40) depending upon the turning direction of said receiving link (28).
Patent EP-0636105-B1 (EP)
Inventor: DWARS SICCO
IPC: B67D7/08
Filed: 1993-03-17
Granted: 1996-10-09
Abstract: A system for control of automatic refueling of automotive vehicles parked alongside a fuel dispenser unit which allows for a customer to control a refueling procedure without having to exit the vehicle. The control system includes a processing unit, control operating units, operating units and a communications system which is located within the vehicle to be refueled. The communications system has the capability to start, monitor and finish the refueling procedure by transmitting and receiving data signals which concern the refueling procedure such as signals which start the refueling procedure and signals which interrupt the procedure. The data signals are received by the from the vehicle into the processing unit where the signals are processed. The processed data signals are directed to control operating units. The control operating units then direct operating units in carrying out operating functions which are necessary to automatically refuel the vehicle.
Patent EP-0632742-B1 (EP)
Inventor: PASQUALI RENATO
IPC: B29C70/00
Filed: 1993-03-23
Granted: 1996-01-03
Abstract: Faisceau de fils creux constitué de fils creux superposés par couches, ainsi que de couches de fils classiques étant disposées entre les couches de fils creux. Vus d'en haut, les fils creux sont ondulés ou essentiellement rectilignes, et les fils conventionnels sont ondulés, leur configuration et/ou leur disposition étant telles que les fils creux et les fils classiques se croisent en plusieurs points.
Patent EP-0630328-B1 (EP)
Inventor: KUKLIK MILAN
IPC: F24F13/08
Filed: 1993-03-17
Granted: 1998-12-16
Abstract: An air discharge nozzle and method for vehicles having a grill (21') which has a high degree of visual opacity to enhance design aesthetics, low impedance to air flow so that the face velocity remains high, and which does not significantly affect directionality of the air as imparted to the air stream by an upstream control mechanism. The grill (21') is comprised of a monolayer of polygonal cells in an array of cells, each cell being bounded by planar walls having a depth "L" interstitial thickness "T" and a diameter or major dimension "D", wherein the interstitial depth L is short enough such that the planar walls do not act as vanes to significantly affect directionality of the air, the interstitial thickness T has a value such that the impedance to air flow is low, and the length to diameter ratio L/D is no greater than about 0.7 and no less than about 0.3, such that the relative visual opacity of the grill when viewed from any angle is high. The open cell area Ao must be at least about 76% of the available (total) area to obtain an acceptable 1800 ft/min face velocity at a blower pressure of 0.24 inches H2O. The upstream directionality control mechanism includes a disc intruder (224). The intruder member has axially projecting control shaft (35') which carries a spherical member (37') frictionally received in a spherical socket (38') such that the control shaft can easily be manually manipulated.
Patent EP-0639953-B1 (EP)
Inventor: NITA HENRY
IPC: A61B17/22
Filed: 1993-05-04
Granted: 1998-04-15
Abstract: Un cathéter à ultrasons (10) permet d'éliminer les obstructions se trouvant dans des structures tubulaires anatomiques telles que des vaisseaux sanguins, ce cathéter comprenant un corps flexible allongé (20) ayant un organe ou fil de transmission d'ultrasons (24) s'étendant longitudinalement à travers le corps du cathéter. Une tête distale (26) est formée sur l'extrémité distale de l'organe ou fil de transmission d'ultrasons (24) et est fixée au corps (20) du cathéter. L'organe ou le fil de transmission d'ultrasons peut être constitué avec n'importe quel matériau capable de transmettre une énergie ultrasonique, y compris des alliages métalliques superélastiques tels que les alliages métalliques de nickel titane. La partie distale de l'organe ou fil de transmission d'ultrasons (24) peut avoir un diamètre réduit afin d'améliorer la flexibilité et/ou l'amplification de l'énergie ultrasonique à travers la partie distale de l'organe ou fil de transmission d'ultrasons. Un connecteur d'extrémité proximale (12) peut être pourvu d'un connecteur sonique afin de coupler de manière efficace le cathéter (10) au transducteur d'ultrasons.
Patent EP-0768899-B1 (EP)
Inventor: ZANGER FRANK
IPC: A61F9/007
Filed: 1993-08-30
Granted: 2002-10-23
Abstract: A drawer loading cassette system for a surgical instrument includes a control cabinet and an assembly head disposed therein which includes a plurality of rollers mounted in circular pattern with each roller having a rotation axis generally parallel to an assembly heads central axis. The assembly head is mounted in the cabinet for rotation about the assembly head central axis and a drawer, configured for engagement with a tubing management cassette, is movably attached to the cabinet in order to provide an open position for loading the the cassette and a closed position for engaging a section of tubing supported by the cassette with the rollers.
Patent EP-0635233-B1 (EP)
IPC: A47K3/04
Filed: 1994-07-13
Granted: 1998-09-30
Abstract: A clamping element for fastening, in a manner which uncouples structure-borne sound, the edges of bath tubs and shower trays with respect to a building wall is described, said clamping element being supported with predeterminable clamping force, on the one hand, against the wall and, on the other hand, on an insulating-material layer lying against a vertical section of the edge of the tub or tray, which section in turn is supported with respect to the building wall via an insulating-material layer. <IMAGE>
Patent EP-0666372-B1 (EP)
Inventor: REINSCHUETZ PETER
IPC: E01C5/06
Filed: 1994-08-25
Granted: 1997-07-30
Abstract: A cobblestone, of a rectangular concrete brick, is made of coarse concrete composed of one-third chip and similar material, with a grain size of less than 8/16. The curvature of the rounded corners (16) is of differing radii, and of an irregular counter curvature to the adjacent butting surfaces (12). An irregular corrugated counter curve structure exists between butting surfaces (12) on the same side. The upper edge has irregular curvatures, larger than 5 mm, broken out.
Patent EP-0650141-B1 (EP)
Inventor: FARMONT HANS
IPC: G07F1/06
Filed: 1994-09-14
Granted: 2001-12-12
Abstract: The parking card comprising a circular flat plastic disc (1), with an embedded electronic chip for storage and processing of entered parking data. At the peripheral edge of the disc is a ring (2) of a different material, exhibiting a different stiffness and/or wear resistance to that of the central disc. Pref. the ring has a U-shaped cross-section for fitting around the complementary edge of the central disc. The opposing arms of the U lie flush with the surface of the disc, and project from this surface, or taper along their length between a point above the adjacent surface of the disc and a point in the plane of the disc surface.
Patent EP-0668710-B1 (EP)
Inventor: HOFSAESS MARCEL
IPC: H05B3/82
Filed: 1994-12-22
Granted: 2001-09-26
Abstract: The immersion heater has a heating element which is powered electrically and releases heat to the surroundings. It is manufactured out of ceramic material and encased in a thermally conducting but electrically insulating housing (11). There is thermal contact between the ceramic and the housing. The heating element is clamped between two electrically conducting plates, the clamp being independent of the housing. The plates have matching recesses to form a chamber for the element. At least one plate has a raised portion overhanging the clamp which acts as a thermal contact surface.
Patent EP-0611597-B1 (EP)
Inventor: MUELLER FRANK J
IPC: G01N33/53
Filed: 1994-02-17
Granted: 1997-03-19
Abstract: A microtitration unit comprises at least one container of transparent material for accommodating biological test reaction mixtures. The container is subdivided into at least two chambers suitable for accommodating different test reaction mixtures by at least one partition which extends from the inside of the bottom of the container and which is of lower height than the internal height of the container. <IMAGE>
Patent EP-0611036-B1 (EP)
Inventor: ROBINSON GORDON D
IPC: G01R31/02
Filed: 1994-01-12
Granted: 1999-06-30
Abstract: When an automatic circuit tester (10) detects that a fault has occurred in a circuit board (14), it applies to the circuit board (14) a sequence of vectors that differs from the test sequence (Tn, Tn+1) by which the fault detection occurs only in that each vector's component that corresponds to an input pin in question on the board device under test maintains a level that simulates an open circuit at that input pin. If the resultant response differs from the response to the original test sequence, the input pin can often be ruled out as one at which a fault has occurred. In this way, many open-circuit faults at input pins can be diagnosed without special probing, even when several such faults occur simultaneously. <IMAGE>   <IMAGE>
Patent EP-0634751-B1 (EP)
Inventor: MCCLURE DAVID CHARLES
IPC: G11C29/00
Filed: 1994-06-27
Granted: 2001-03-14
Abstract: A memory includes a number of memory groups. Each memory group includes a set of memory subgroups and a number of data bus drivers, wherein each data bus driver has a true input and a complement input and a true output and a complement output. The true and complement inputs are connected to a memory subgroup by at least one sense amplifier. A true connection point also is included in the memory, and the true output of one of the data bus drivers from each of the memory groups are connected together at the connection point, and a "wired" configuration is created. In addition, the memory includes a complement connection point, wherein the complement output of one of the data bus drivers from each of the memory groups are connected together at the connection point, creating a "wired" configuration. The memory also has a data bus circuit with a true input connected to the true connection point and a complement input connected to the complement connection point and a first circuit. This data bus circuit is responsive to signals from the true and complement connection points created by the simultaneous addressing of multiple groups or a subset of the memory subgroups in testing mode. The first circuit has an output for providing an indication of an error in addressing of the multiple groups or the subset of the memory subgroups. <IMAGE>
Patent EP-0606175-B1 (EP)
Inventor: KUO ELIZABETH ANNE
IPC: A61K31/44
Filed: 1994-01-04
Granted: 1995-10-11
Abstract: The invention relates to the products <IMAGE>  in which     A, B and E represent =CH- or N with A or B or E = N,   R represents cycloalkyl, alkenyl or alkynyl (>/= C6),   R1 represents H or (C1-3)alkyl, R2 and R3 represent H, Hal, CN, NO2, (C1-6)alkyl, -cycloalkyl, -alkoxy or -alkylthio, -(CH2)m-CX3, -O-(CH2)m-CX3, -S-(CH2) m-CX3, -O-(CX2)m-CX3 or -S-(CX2)m-CX3, m being 0 to 3 and X being halogen, or -COR4, R4 being H, alkyl or cycloalkyl (>/= C3)   or R2 and R3 together form -O-CH2-O-,  as well as to their tautomeric forms and to their salts with bases. The products (I) have advantageous anti-inflammatory properties.
Patent EP-0608187-B1 (EP)
Inventor: FAURE SERGE
IPC: B25J9/16
Filed: 1994-01-17
Granted: 1997-04-09
Abstract: The invention relates to the control of robotic manipulators comprising a macro-manipulator combined with a micro-manipulator with load gripper. Control is effected on the basis of force settings (F<d>) and position settings ( chi <d>), which are compared with actual values (F<m>,  chi <m>) to produce displacement increments ( DELTA x,  DELTA y,  DELTA z,  DELTA  theta x,  DELTA  theta y, DELTA theta z) intended for the load gripper. When added to values ( chi <m>) representing the current position, these increments give new position settings ( chi <'d>) for the load gripper. These settings are shared out (at 29) between the macro-manipulator and the micro-manipulator, having regard to the deflection ( DELTA @) and the various mobilities permitted to the macro-manipulator. Particular application: robotic manipulator of large size and high capacity for use in an outdoor environment, especially construction sites. <IMAGE>