baber/WOPTO huggingface dataset:
Patent EP-0886836-A1 (EP)
Inventor: BORER TIMOTHY JOHN
IPC: G06T7/20
Filed: 1997-03-03
Abstract: L'invention a trait à une technique permettant de produire des vecteurs de mouvement dans un traitement de signal de vidéo ou de film en faisant intervenir une estimation de mouvement fondée sur une équation de contraintes. Il est possible de simplifier le traitement comme d'apporter des simplifications au matériel utilisé en produisant des vecteurs de mouvement d'après une équation de contraintes normalisée. On calcule les gradients d'image temporel et spatial en utilisant des différentiateurs (16, 17, 18) temporel et spatial. On calcule, d'une part, un angle (υ) correspondant à l'orientation du vecteur de gradient spatial d'image et, d'autre part, la vitesse du mouvement (vn) dans le sens du vecteur, en utilisant un appareil comportant un convertisseur (32) de coordonnées rectangulaires en coordonnées angulaires. υ et vn représentent les paramètres de l'équation de contraintes normalisée.
Patent EP-0898543-A1 (EP)
Inventor: HARLEY HOWARD D
IPC: B63B1/10
Filed: 1997-03-06
Abstract: A surface effect hull particularly suitable for use with a catamaran vessel. The twin hulls each comprise a V-shaped portion and a recess portion that receives pressurized gas therein. The V-shaped bow portion create dynamic lift and the pressurized air portion creates an air cushion for reduction of drag.
Patent EP-0916163-A1 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: C01G53/00
Filed: 1997-03-06
Abstract: A nickel hydroxide positive electrode active material which can be made by an ultrasonic precipitation method. The nickel hydroxide active material is characterized by the composition: Ni(OH)6-x/3(OH2)x/3(Anionsy-)x/3y where x, the number of water ligands surrounding each Ni cation, is between 0.05 and 0,4 and y is the charge on the anions.
Patent EP-0844626-A1 (EP)
Inventor: MARKOV GENNADY ALEXANDROVICH
IPC: H01F30/10
Filed: 1997-04-10
Abstract: Several types of transformers are proposed which may be used as the
main electrical engineering equipment of electric power stations, substations,
power lines, in radio engineering, in devices for measuring, automatic control
and regulation. At the basis of the invention lies the principle under which the
primary winding consists of two sections wound and connected to each other
in such a way that the magnetic flux created by one of such sections during
operation of the transformer compensates the magnetic flux created by the
other section of the primary winding. 
     The transformer comprises (Fig. 2) a magnetic circuit, a primary
winding consisting of two sections wound in one direction on a core of the
magnetic circuit and having an identical number of turns. The windings of the
two sections are connected to each other by their outs, while the ins of the
windings serve as inlets for the power supply. The secondary winding is wound
on the primary winding on the same core of the magnetic circuit, a load R H  is
connected to the secondary winding. 
     The developed embodiments of the transformer are distinctive in that the
sections of the primary winding are wound on one core of the magnetic circuit
(3 embodiments) or on two cores of one magnetic circuit (4 embodiments), in
that the direction in which the sections of the winding are wound is different
(in one or opposing directions), and consequently there is a different
connection of the windings, and are also distinguished by the presence of a
secondary winding (in one embodiment there is no secondary winding).
Patent EP-1024969-A1 (EP)
Title: Pneu comportant une armature flottante dans l'epaulement/flanc
Inventor: OARE THOMAS REED
IPC: B60C13/00
Filed: 1997-04-28
Abstract: Un pneu à carcasse radiale (10) présente un pli d'armature flottant situé sur la région intérieure de son épaulement/flanc. Ce pli d'armature est constitué d'une gomme d'une épaisseur suffisante pour délocaliser la flexion dans la région de l'épaulement/flanc du pneu, et dans un mode de réalisation, peut être renforcé avec des fibres de 0,50 à 6,0 parties en poids pour cent parties en poids de gomme. Suivant le type de pneu dans lequel le pli d'armature est mis en oeuvre, l'armature présente une épaisseur totale de 0,005 pouces à 0,175 pouces. Lorsque des fibres sont utilisées dans le mode de réalisation illustré, elles sont orientées circonférentiellement dans le pneu.
Patent EP-0904577-A1 (EP)
Inventor: SHARMA PUNEET
IPC: G06F12/10
Filed: 1997-05-16
Abstract: Une logique de parcours (340, 350) de table et une logique d'accès (410) de second niveau sont étroitement couplées l'une à l'autre dans une unité de commande (210) de second niveau qui peut fonctionner dans un des deux modes que sont un mode de traduction d'adresses qui utilise la logique de parcours (340, 350) de table et un mode d'accès qui utilise la logique d'accès (410) de second niveau. En mode de traduction, l'unité de commande (210) de second niveau utilise la logique de parcours (340, 350) de table pour effectuer une traduction automatique d'une adresse virtuelle en une adresse physique, correspondante. En mode d'accès, l'unité de commande (210) de second niveau permet soit le chargement d'un mot à partir d'une adresse physique, soit son stockage à cette adresse physique. L'unité de commande (210) de second niveau classe par ordre de priorité les opérations des deux modes et, par exemple, effectue une opération en mode d'accès avant d'exécuter une opération en mode de traduction. La logique de parcours (340, 350) de table et la logique d'accès (410) de second niveau peuvent être intégrées à un automate fini unique de telle sorte que les opérations des deux modes sont mutuellement exclusives et indivisibles l'une par rapport à l'autre. Le couplage étroit des deux logiques améliore fondamentalement les circuits de traduction d'adresses, en réduisant notamment l'encombrement en mémoire et en accroissant la vitesse des échanges, en comparaison des dispositifs conformes à l'état antérieur de la technique. Ce couplage étroit supprime également un accès à l'antémémoire de premier niveau pour la traduction des adresses, supprime l'encombrement inutile de l'antémémoire de premier niveau par des éléments de tables et réduit en outre les conflits d'utilisation de l'antémémoire de premier niveau.
Patent EP-0903995-A1 (EP)
Inventor: HARTER DAVE
IPC: A47J27/62
Filed: 1997-06-03
Abstract: A microprocessor controlled grill apparatus for simultaneous two-sided cooking of food items. The grill apparatus includes a stationary lower cooking platen (11), and an upper cooking platen (20) which is raised and lowered by a unique linear actuator (31). This actuator (31) is lowered from its uppermost, angled open position first by an arcing movement which rotates the rear edge of the upper platen (20) downward until the upper platen (20) is substantially parallel to but raised, or floating, above the lower platen (11) and uncooked food. Next, the linear actuator (31) lowers the upper platen (20) toward the food, while keeping the upper platen (20) horizontal and parallel to the lower platen (11). The microprocessor control (43) of this apparatus allows the gap between the upper (20) and lower (10) platens to be calibrated to an extremely fine degree, which may be fixed or varied for preset cooking cycles for various standardized menu items, stored and accessed automatically.
Patent EP-0917531-A1 (EP)
Title: Piperazine derivatives and oxydation dyes
Inventor: BITTNER ANDREAS JOACHIM
IPC: A61K8/49
Filed: 1997-07-02
Abstract: Piperazine derivatives of general formula (I), in which R1 to R8 stand independently of each other for hydrogen, a (C1-C4)-alkyl group, a hydroxy-(C2-C3)-alkyl group, a (C1-C4) -alkoxy-(C2-C3)-alkyl group, an amino-(C2-C3)-alkyl group or a 2.3-dihydroxypropyl group with the proviso that the -NR1R2 and -NR7R8 groups are either in positions 4 and 4' or in positions 5 and 5', and their physiological compatible salts with inorganic and organic acids are particularly suitable as preliminary products for oxidation dyes, in particular in substances used to dye keratin fibres, specifically humain hairs.
Patent EP-0863796-A1 (EP)
Inventor: RUOTTU SEPPO
IPC: B01J8/00
Filed: 1997-09-01
Abstract: A first reactor includes a circulating fluidized-bed rector with a reaction space of an axially annular cross section, and the second reactor includes a circulating fluidized-bed reactor surrounding the first reactor in a symmetrically concentric fashion, whereby also the second reactor has a reaction space of an axially annular cross section. The construction according to the invention makes it possible to implement also large equipment with a small height-to-diameter ratio, whereby the footprint/space requirements of the equipment are minimized and problems associated with thermal expansion are reduced essentially.
Patent EP-0934108-A1 (EP)
Inventor: JAINEK HERBERT
IPC: B01D35/14
Filed: 1997-08-09
Abstract: A filter for filtering the lubricating oil in an internal combustion engine. The filter comprises a housing (10) having an unfiltered oil inlet and a filtered oil outlet. A filter element (16) is disposed in the housing (10). A cover (13) is provided with a safety element (20) which effectively prevents the housing (10) from being closed by the cover (13) if the filter element (16) is missing. The safety element is a tipping member affixed to the housing or the cover and which tips under the force of gravity into a blocking position when the filter element is missing.
Patent EP-0929763-A1 (EP)
Inventor: MANFREDA JURIJ
IPC: F04B1/04
Filed: 1997-10-01
Abstract: The invention relates to a piston assembly of a hydraulic radial piston-type machine, an essential characteristic thereof being the arrangement of a rolling element (2) in a piston head. This means that the portion of contact surface of the rolling element (2) lying close to a crown (8) of the piston (1) is always arranged in the area between the piston crown (8) and a step (7) extending radially inwards and dividing the head (4) of the piston (1) from the guide portion (5).
Patent EP-0923291-A1 (EP)
Inventor: MUELLER RUTH
IPC: A01N47/12
Filed: 1997-08-27
Abstract: Agents for controlling harmful fungi contain in a solid or liquid carrier (a) at least one compound of formula (I), in which M?1 and M2¿ have different meanings, and (b) at least one valine amide of formula (II), in which R1 stands for C¿3?-C4-alkyl and R?2¿ stands for naphthyl or phenyl, the phenyl radical being substituted at position 4 by a halogen atom, a C¿1?-C4-alkyl or C1-C4-alkoxy group. Also disclosed is a process for controlling harmful fungi by using these agents.
Patent EP-1015110-A1 (EP)
Inventor: STRANDBERG VICTOR C
IPC: B01L3/02
Filed: 1997-11-13
Abstract: Ergonomically balanced field calibratable pipette (10) designed to prevent operator fatigue includes a cushioned hand grippable upper body (50) and a lower body (90) surrounded by an ejector sleeve (151) movable by ejector tab (239). Movement of fluid into tip (T) is controlled by manipulation of plunger cap (2) along the direction of double ended arrow (A). Numerals corresponding to the volumetric capacity that appear in window (42) of door (265) can be changed by rotation of volume adjuster (51) along the direction of double ended arrow (B).
Patent EP-0983622-A1 (EP)
Title: Pull-in socket for crimping of connecting wires on an electric or telephone cable
Inventor: LAVABRE VINCENT
IPC: H02G1/08
Filed: 1997-11-18
Abstract: Device for making a clip on a cable (electric or telephone) to connect a pull-in pin located in a conduit or a sheath. The invention concerns a metal socket (1) receiving the cable (4) and capable of being easily pierced by means of hand pliers (5), provided with a piercer (6) for producing a crimping of connecting wires made up of shoulders (3) penetrating the cable, forming retaining claws. Once the socket has bee crimped, the pin can be attached by means of the internal thread (2) located at the end of the socket. Thus the pin can be pulled hard without any risk of breaking the clip for passing the cable in its conduit.
Patent EP-0891428-A1 (EP)
Inventor: CHANTRY DAVID H
IPC: C12N15/54
Filed: 1997-11-25
Abstract: The present invention generally relates to a novel catalytic subunit of a lipid kinase designated p110 delta . Polynucleotides encoding p110 delta  and recombinant p110 delta  polypeptides are provided along with antibodies 2 p110 delta , assays for identifying inhibitors of p110 delta , and the like.
Patent EP-0905928-A1 (EP)
Inventor: EBISAWA KAN
IPC: A63F13/35
Filed: 1997-12-25
Abstract: This game machine system includes a set top box 51 as a
receiving unit for receiving digital data distributed using a
broadcast system or a communication system. In a game dedicated
device 52, starting of a game software item is inhibited until a
software start enable signal is received by the receiving unit. Next
to the software start enable signal, data for substitution or insertion
for data of part of the game software is sent. This data can be
commercial ads. The game dedicated machine 52 can judge whether
or not the commercial ads have been introduced into and are in
operation in the game software and, if the commercial ads are not
in the game software, the game dedicated machine 52 can be made
so as to be out of operation.
Patent EP-0944802-A1 (EP)
Inventor: LABORDE JEAN-CLAUDE
IPC: F24F9/00
Filed: 1997-12-09
Abstract: An air curtain (14) is used to dynamically separate a zone (10) to be protected and a contaminating zone (12) communicating with each other through at least one separation zone (11), the air curtain being formed by simultaneously injecting at least two adjacent clean air jets into the same direction in the separation zone (11). More precisely, the air curtain (14) comprises a slow jet, in which the tongue (16) covers the entire separation zone (11) and a fast jet inserted between the slow jet and the zone (10) to be protected and for which the injection flow is such that it induces an air flow equal to approximately half the injection flow of the slow jet, on its surface in contact with the slow jet. Preferably, clean ventilation air is also injected into the zone (10) to be protected at a flow equal to at least the air flow induced by the surface of the air curtain in contact with the ventilation air, and in any case at a speed not less than 0.1 m/s.
Patent EP-0944491-A1 (EP)
Inventor: ANDRE JEAN-LUC
IPC: B60P3/075
Filed: 1997-12-09
Abstract: The flexible link is a securing strap (2) which rests on the tire (5) and is tightened with respect to two fixed points on a carrying structure (7) by which the ends of the strap are retained with fixing pieces. The surface in contact with the running tread comprises successive groups (25) of a plurality of transversal support elements (26) in the form of rollers with a central rod and widened ringed tips (28) and (29) forming contiguous rail wheels by which the strap rests on the tire. This invention is applicable in the field of transport when the load consists of road vehicles.
Patent EP-0942992-A1 (EP)
Inventor: WANG YANG
IPC: C12P21/08
Filed: 1997-12-17
Abstract: The present invention describes the identification, purification, recombinant production and characterization of novel O-fucosyltransferase enzymes.
Patent EP-1019382-A1 (EP)
Inventor: CHURCH TIMOTHY J
IPC: A61K31/5355
Filed: 1997-12-01
Abstract: La présente invention concerne de nouveaux composés, des compositions et des procédés efficaces dans la prévention et le traitement de désordres inflammatoires à médiation mastocytaire. Selon un mode préféré de réalisation de l'invention, les composés sont représentés par la formule (II) dans laquelle les lignes en pointillé représentent des liaisons facultatives; chaque R2 représente indépendamment (C¿1-6?)alkyle, (C1-6)alkyloxy, halo ou hydroxy; chaque R3 représente indépendamment (C1-6)alkyle, (C1-6)alkyloxy, halo ou hydroxy; X?3¿ représente -C(O)- ou CR?7R8-, X8¿ représente -CH(R1)n1- ou -C(R1)n1=, dans laquelle R1 représente amino(N¿1-4?)azolidinyl, amino(N1-4)azolyl, (N1-4)azolidinyl, (N1-4)azolyl, -NHC(NH)NR?9R9, -C(NR9)R9¿, -C(NH)NHR10, -C(NH)NR10R10 ou -(CR11R11)yNH2, ou X8 représente -N= ou -NH(R1)n1-, dans laquelle R1 représente -C(NR9)R9, -C(NH)NRH10 ou -C(NH)NR10R10, dans laquelle R9 représente indépendamment hydrogène ou (C¿1-6?)alkyle et chaque R?10¿ représente indépendamment (C¿1-6?)alkyle; et X?9¿ représente -CH(R4)- ou -C(R4)=, dans laquelle R4 représente -R?12, -OR12, -N(R13)R12, -SR12¿, -S(O)R12, -S(O)¿2R?12, -S(O)¿2O R?12, -S(O)¿2?N(?R13)R12, -N(R13)S(O)¿2R12, -C(O)R12, -C(O)OR12, -C(O)N(R?13)R12, -N(R13)C(O)R12¿, -OC(O)N(R?13)R12, -N(R13)C(O)OR12¿, -(CH¿2?)n4N(R?13)C(O)NR13)R12¿, -OP(O)(OR13)OR12 ou -C(O)N(R14)CH(COOH)R?12, ou X9¿ représente -N= ou -N(R4)-, dans laquelle R4 représente -C(O)R12, -C(O)OR12 ou -C(O)N(R13)R12, ou -C(O)N(R14)CH(COOH)R12, dans laquelle R?12, R13 et R14¿ sont tels que définis dans la description de l'invention; R5 représente hydrogène ou (C¿1-4?)alkyle, R?6¿ représente hydrogène ou (C¿1-4?)alkyle, lequel alkyle est éventuellement substitué par un ou deux substituants sélectionnés indépendamment dans le groupe (C1-4)alkyloxy, hydroxy et sulfo, R?7¿ représente hydrogène ou méthyle ou hydroxy. Les composés, les compositions et les procédés sont efficaces dans la prévention, et le traitement de maladies inflammatoires associées à l'appareil respiratoire telles que l'asthme et les rhinites allergiques ainsi que d'autres types de désordres inflammatoires à immunomédiation tels que la polyarthrite rhumatoïde, la conjonctivite, une maladie intestinale inflammatoire, et différents états dermatologiques ainsi que certains états viraux. Les composés comprennent des inhibiteurs sélectifs et puissants de la tryptase protéase mastocytaire. Les compositions permettant de traiter ces états comprennent des préparations parentales, topiques, orales, et pour inhalation ainsi que des dispositifs comprenant ces préparations.
Patent EP-0870561-A1 (EP)
Inventor: MOSER BERNHARD
IPC: B23B47/34
Filed: 1998-04-08
Abstract: The bit is particularly for woodworking, having a hollow cylindrical portion (2,3) with cutters (7,8) in a ring on its end face. An insert inside the bit is formed by a face-milling tool (17,18), whose end cutters (20) are set back from the end face (10) of the bit. The diameter (d2) of the milling tool can be equal to or slightly less than the internal diameter (d3) of the annular passage formed by the bit. The diameter (d2) can be at least 50% of the internal diameter (d1) of the bit, and the distance for which the tool is set back from the bit end face can be variable.
Patent EP-0874205-A1 (EP)
Inventor: PAGENDARM RALPH
IPC: F26B13/10
Filed: 1998-04-23
Abstract: The web of material (10) is preferably continuously conveyed through the drying chamber (11) filled with gas. The gas is preferably air which flows through nozzles pointing down onto the web of material. The nozzles are connected to boxes (17,18) with especially slot-shaped nozzles (19,24). The air returning from the web of material is conducted through return-ducts (25,26) penetrating the boxes and which open out into a collector (34) above, and into a returned air space (35) below through shafts (40,41).
Patent EP-0879837-A1 (EP)
Inventor: MERCANDO LISA ANN
IPC: C08G18/00
Filed: 1998-05-20
Abstract: A polyurethane catalyst composition comprises N,N -bis(3-dimethylaminopropyl)
urea and 3-dimethylaminopropyl urea in a ratio that can be varied to systematically
control flowability, airflow, and force-to-crush physical properties for flexible polyurethane
foam to enhance processibility. Increasing the N,N   -bis(3-dimethylaminopropyl) urea to
3-dimethylaminopropyl urea ratio increases the airflow and decreases the force-to-crush
values of the foam whereas decreasing the N,N   -bis(3-dimethylaminopropyl) urea to 3-dimethylaminopropyl
urea ratio improves the flowability of the foam.
Patent EP-0901917-A1 (EP)
Inventor: GERMANO FRANCESCO
IPC: F16F1/38
Filed: 1998-07-22
Abstract: A first elastic element (1) on a bearing axis carrier (7) is held clamped in a bearing sleeve (11). A second sleeve-like elastic element (14) supports itself on the first sleeve on both sides of a central plane (X-X), and is held on the bearing axis carrier via end-sided bearing washers (16a). The washer is fastened to the carrier via press-fit. The second sleeve is vulcanized to the washer.
Patent EP-0962540-A1 (EP)
Inventor: HAECKH VOLKER DIPL-ING
IPC: C22B21/00
Filed: 1998-09-09
Abstract: A metal melting process employs a sub-stoichiometrically operated furnace burner (4) and an oxygen-containing gas (11) which is supplied above the burner (4). Metal is melted in an industrial furnace equipped with an oxy-fuel burner which produces a flame parallel to the metal bath surface, the burner being operated sub-stoichiometrically and an oxygen-containing gas (11) being fed into the furnace (1) above the burner (4) such that oxidation of the metal (3) is avoided.
Patent EP-0905123-A1 (EP)
Inventor: SEZI RECAI DR
IPC: C07C217/90
Filed: 1998-09-12
Abstract: Bridged o-amino(thio)phenol-carboxylic acids (I) are new. (I) are of the formula; A<1-7> = hydrogen (H), methyl (CH3), methoxy (OCH3), ethyl (C2H5) or ethoxy (OC2H5); T = oxygen (O) or sulfur (S); m = 0 or 1; Z = an arylene group of the type Y, Y, Y-M-Y or Y-M-Y'; Y = phenylene, Y' = phenyl and Y = naphthylene, in which the bonds are attached to carbon (C) atoms and all other ring C atoms are optionally substituted or replaced by nitrogen (N); M = a single bond or bridging group; if m = 0, there is no 3-amino-4-hydroxyphenoxy group in the p-position to the COOH group Independent claims are also included for 2 methods of preparing (I).
Patent EP-0999128-A1 (EP)
Inventor: PATOURAUX CHRISTIAN
IPC: B64G1/24
Filed: 1998-11-06
Abstract: The method according to the invention allows to determine
the yaw angle of a satellite from the reading of two
different sensors measuring the roll and/or pitch angles,
provided that the reference point of the two sensors are not
identical. A description is given basically for
geostationary satellites but the method can be applied
directly to satellites which are stationary with respect to
any star. The method can be employed for circular and non-circular
orbits.
Patent EP-0860856-A1 (EP)
Inventor: YIN GERALD
IPC: B01J19/08
Filed: 1998-01-02
Abstract: The disclosure relates to an RF plasma reactor
for processing a semiconductor wafer comprising a
reactor chamber having a cylindrical side wall (10)
and a multi-radius dome-shaped ceiling (12) with a gas
inlet (24) for supplying a process gas into the
chamber. An overhead RF signal applicator (18) near
the ceiling applies an RF signal into the chamber
through the ceiling to maintain a plasma of the
process gas in the chamber, the plasma having a radial
ion density distribution near the plane of the wafer
pedestal (14) which is center-high for a greater
height of the ceiling above the pedestal and is
center-low for a lesser height, the height of the
ceiling being intermediate the greater and lesser
heights such that the radial ion density distribution
is neither center-high nor center-low. In another
aspect of the invention, the RF signal applicator has
an annular distribution characterised by an effective
mean radius, the plasma having a radial ion density
distribution with respect to an axis of symmetry of
the ceiling which is center-high for a lesser mean
radius of the signal applicator and center-low for a
greater mean radius of the signal applicator, the mean
radius of the signal applicator being intermediate the
greater and lesser mean radii such that the radial ion
density distribution is neither center-high nor
center-low.