baber/WOPTO huggingface dataset:
Patent EP-1453776-A1 (EP)
Inventor: ELLIS BRIAN
IPC: C07C5/48
Filed: 2002-12-04
Abstract: L'invention concerne un procédé de production de styrène. Ce procédé consiste a) à alimenter une unité d'alkylation d'un flux de benzène et d'un flux d'éthylène; b) à mélanger la décharge provenant de l'unité d'alkylation à un flux d'éthane et à un flux d'oxygène; c) à céder le mélange obtenu en b) à une unité de déshydrogénation oxydative contenant un catalyseur permettant d'effectuer simultanément la déshydrogénation oxydative de l'éthane et de l'éthylbenzène pour obtenir respectivement de l'éthylène et du styrène ; d) à céder le produit sortant de l'unité de déshydrogénation oxydative à une unité de séparation pour produire un flux contenant du styrène et un flux contenant de l'éthylène; e) à recycler le flux contenant l'éthylène en le renvoyant à l'unité d'alkylation.
Patent EP-1448708-A1 (EP)
Inventor: CHIN CHONG-WON
IPC: C08L59/00
Filed: 2002-11-21
Abstract: Disclosed is a polyxymethylene composite resin composition, including 40-99 parts by weight of a polyoxymethylene resin, and 1-60 parts by weight of a thermoplastic polyurethane resin containing 0.05-1 part by weight of an active isocyanate, with selective addition of 0.01-5 parts by weight of a compound containing maleic anhydride, which is advantageous in terms of generation of no carbides upon preparation thereof, excellent strength and elongation in a weld line, and superior formability. An article prepared from the polyxymethylene composite resin composition is also provided.
Patent EP-1429691-A1 (EP)
Inventor: BADATCHEFF FRANCOIS
IPC: A61F2/30
Filed: 2002-09-26
Abstract: The invention relates to a femoral prosthesis part, the metaphyseal part of which comprises a series of geometric sections (SA to SG) which are disposed in parallel to the transverse plane at equidistant levels. The aforementioned geometric sections are provided with a quadrilateral shape having strongly rounded summits. The two long sides of said sections converge in the medial direction and each section lies inside a geometric quadrangle which is located in the plane. The four sides of said quadrangle intercept, respectively, four geometric lines (m, l, a, p) which are obtained by projecting the profiles of the internal surface of the cortical bone. The above-mentioned geometric sections pivot in relation to one another in internal rotation from the bottom upwards in order to obtain the desired helitorsion angle.
Patent EP-1569609-A1 (EP)
Title: Methode de protection des dents contre l'erosion
Inventor: BAIG ARIF A
IPC: A61K8/19
Filed: 2002-12-20
Abstract: La présente invention concerne des méthodes de traitement et de protection des dents contre l'érosion, les méthodes consistant à utiliser des compositions administrées par voie orale comprenant des agents tensioactifs minéraux polymères, des ions métalliques tels que l'étain bivalent et le zinc et les combinaisons de ces derniers. Les méthodes selon l'invention améliorent la résistance des dents à la déminéralisation ou à la dissolution érosive et la prévention des détériorations des dents faisant suite à l'exposition des dents à des agents chimiques érosifs tels que des aliments et des boissons acides.
Patent EP-1423465-A1 (EP)
Inventor: KAPRINIDIS NIKOLAS
IPC: C08K5/3435
Filed: 2002-08-06
Abstract: Organic polymeric substrates, for example polyolefins such as polypropylene, can be made flame retardant by the incorporation of a synergistic mixture of (i.) a sterically hindered amine of the nitroxyl, hydroxylamine, alkoxyamine or hydroxyalkoxyamine class, and (ii.) a fluorinated polyolefin. Advantageously, a further flame retardant may be added, without the need of adding an antimony synergist. The compositions of the invention combine good flame retardant properties with light stability and good mechanical properties.
Patent EP-1446910-A1 (EP)
Inventor: HAMPEL CRAIG E
IPC: G06F1/04
Filed: 2002-10-22
Abstract: A memory component includes a memory core comprising dynamic random access memory (DRAM) storage cells and a first circuit to receive external commands. The external commands include a read command that specifies transmitting data accessed from the memory core. The memory component also includes a second circuit to transmit data onto an external bus in response to a read command and pattern register circuitry operable during calibration to provide at least a first data pattern and a second data pattern. During the calibration, a selected one of the first data pattern and the second data pattern is transmitted by the second circuit onto the external bus in response to a read command received during the calibration. Further, at least one of the first and second data patterns is written to the pattern register circuitry in response to a write command received during the calibration.
Patent EP-1727784-A1 (EP)
Inventor: SAIGAL JAGDISH CHAND
IPC: C07C227/42
Filed: 2002-11-18
Abstract: A process for producing gabapentin, (1-(aminomethyl)-1-cyclohexaneacetic acid) from gabapentin hydrochloride salt. In the disclosed process, the gabapentin hydrochloride is converted to gabapentin using an inorganic base, such as barium hydroxide. Gabapentin hydrochloride is converted to gabapentin sulfate which in turn is converted to free base using barium hydroxide. The process is directed to improvement in the manufacture of gabapentin which would be industrially feasible and effective. Gabapentin obtained following the process of the invention is suitable as a drug especially in the treatment of cerebral diseases such as epilepsy.
Patent EP-1437881-A1 (EP)
Inventor: VAROL SELIM
IPC: G08B3/10
Filed: 2003-01-09
Abstract: An interface unit used to communicate in a mobile telephone system plays typical mobile telephone (MT) tone signals into a memory unit. A loudspeaker (3) emits appropriate signals. An antenna (4) picks up MT reception. A display (5) and a keypad (6) control the MT for a door signal facility. A menu key (7) adjusts playback mode, loudness and MT status.
Patent EP-1462603-A1 (EP)
Inventor: NIEN MING
IPC: E06B9/24
Filed: 2003-05-07
Abstract: A combination window covering is constructed to include an elongated
barrel fastened rotatably with a top side of a window, a bottom rail below the barrel,
slats arranged in parallel between the barrel and the bottom rail, front and back ladder
tapes connected in parallel between the barrel and the bottom rail at front and back
sides of the slats and joining the slats, and a light-admitting flexible sheet. The flexible
sheet has first and second ends respectively fixedly fastened to the barrel at two sides,
a front half extended from the first end and suspended at the front side of the slats, a
back half extended from the second end and suspended at the back side of the slats,
and a middle part connected between the front half and the back half and moveably
passing over the bottom rail.
Patent EP-1501099-A1 (EP)
Inventor: MARINELLI FILIPPO
IPC: G11C11/34
Filed: 2003-07-23
Abstract: The circuit has a table including non volatile memory cells (24A-24D), and a control logic delivering a programming voltage (VPROG) to a control gate of the cell (24A) to be programmed, through a word control line (18). A blocking logic delivers a blocking voltage (VBLOCK1) higher than the programming voltage, to the cell (24B) sharing the same line (18), through a bit control line (22) corresponding to the cell (24B). An independent claim is also included for a method of programming a memory cell of a table of an integrated circuit.
Patent EP-1396685-A1 (EP)
Inventor: WILSDORF GERD
IPC: F24C15/10
Filed: 2003-08-20
Abstract: The edge strips are chamfered down, on the side facing the user, i.e. the front or operational region, forming a sloping planar region (5). The plan view of this area appreciably exceeds that of the edge strip (4) in the overlap region with the hob (1) plane. The strip projects upwardly in the form of a barrier (7). It is supported on the hob, together with the edge of the flat section.
Patent EP-1408074-A1 (EP)
Inventor: PAZUR RICHARD
IPC: C08L23/22
Filed: 2003-09-26
Abstract: The present invention relates to a rubber compound comprising at least
one solid, optionally halogenated, butyl elastomer and at least one nanoclay
that have decreased die swell and mill shrinkage, improved extrusion rates
and hot air aging resistance in particular compound comprising bromobutyl
elastomers and a process for the manufacturing of said compounds.
Patent EP-1457358-A1 (EP)
Inventor: HOFFMANN KAI
IPC: B22D19/00
Filed: 2003-11-06
Abstract: A non-ferrous metal-, especially Al cast body with an integrated lost core of lower density than the cast material, where the core (1) is mixed with at least one inorganic binder, and in the expanded state is pressed into a core mold to form vermiculite, whereby the smooth surface part (2) is several times larger than the surface of the upper open pores (3). An independent claim is included for a device for cast body core production.
Patent EP-1431782-A1 (EP)
Inventor: HATA MASAHIRO
IPC: G02B5/30
Filed: 2003-12-15
Abstract: A laminated optical film including an optical film (1) whose three
dimensional refractive index is controlled so that an Nz coefficient
represented with Nz = (nx 1  - nz 1 ) / (nx 1  - ny 1 ) satisfies a relationship
of Nz ≤ 0.9, when a direction where a refractive index in a film
plane gives maximum is defined as X-axis, a direction
perpendicular to X-axis as Y-axis, a thickness direction of the film
as Z-axis, and refractive indexes in each axial direction are defined
as nx 1 , ny 1 , and nz 1 , respectively, and an optical film (2) that is
formed with a material showing optically negative uniaxial
property, and being tilting aligned. 
The laminated optical film may suppress coloring of the display,
and may display a picture with few tone reversal regions.
Patent EP-1403989-A1 (EP)
Inventor: CAGLIANI CRISTIAN
IPC: H02B1/30
Filed: 2003-09-18
Abstract: A cabinet structure for electric switchboards, said cabinet having a first rear wall, a second and a third wall respectively superior and inferior, a fourth and a fifth sidewalls and a sixth front wall, said walls defining an internal volume able to contain one or more electric devices, said structure comprising six sub-structures, the first, second, third, fourth and fifth sub-structures being directly coupled one to another.
Patent EP-1524451-A1 (EP)
Inventor: VAN DER MEER CORNELIS JOHANNES
IPC: F16G5/16
Filed: 2003-10-13
Abstract: The invention relates to a push belt (3) for a continuously variable transmission
where the belt (3) is partly clamed between sheaves (4, 5) of a pulley (1, 2) of the
transmission that comprises an endless tensile means (31) and a multitude of platelike
transverse elements (33) that are provided on the tensile means (31) oriented
predominantly transversely thereto and movable along its longitudinal direction,
which elements (33) each show locking means (39, 40; 50, 51) for limiting a relative
movement in either transverse or axial direction between two adjacent elements (33),
i.e. an axial play D X , which is at most equal to the square of the element's dimension
in the longitudinal direction Tact divided by the element's dimension in the axial
direction Wact.
Patent EP-1416016-A1 (EP)
Inventor: KAMEI MASANAO
IPC: A61K8/893
Filed: 2003-11-03
Abstract: The present inventon is a powder composition comprising silicone according to the
following formula (1) and powder and/or a coloring agent, a dispersion of powder in oil in
which the powder composition is dispersed, and the cosmetics comprising same,
 R 1   a R 2   b R 3   c SiO (4-a-b-c)/2   
wherein R 1  may be same with or different from each other and is an organic group selected
from the group consisting of C 1-30  alkyl groups, aryl groups, aralkyl groups, fluorinated
alkyl groups, amino-substituted alkyl groups, carboxyl substituted alkyl groups, or
polyoxyalkylene groups, R 2  is a polyglycerin derivative, and R 3  is organosilicone.
Patent EP-1437298-A1 (EP)
Inventor: KILNER JEROME
IPC: B64C25/00
Filed: 2000-03-30
Abstract: The invention relates to a strut (40;40';40"),
especially for use as an auxiliary strut in a semi-levered
landing gear. The strut comprises a cylinder barrel (44), a
piston assembly (46) slidably received in the cylinder barrel
(44); and a lock-up device preventing further extension of
the piston assembly (46) once the strut (40;40';40") reaches
a lock-up length. 
     The piston assembly (46) divides the cylinder barrel
(44) into a pair of fluid chambers (64,66) and defines a
fluid path therethrough between the two fluid chambers
(64,66), while the lock-up device comprises a lock-up valve
(74) for closing the fluid path at said predetermined lock-up
length.
Patent EP-1475668-A1 (EP)
IPC: G03F7/20
Filed: 2003-05-09
Abstract: A method of preparing components for use in the vacuum chamber of a lithographic
apparatus is disclosed. The method comprises firstly coating the component with a non-metallic,
non-plastics material then treating the coating so as to harden it. The preferred
coating material is a Hydrogen Silsesquioxanc (HSQ) which can be applied using a variety
of methods (spraying, brushing, spinning) and can be treated by either heating or by
irradiation with an electron beam. The resulting components strongly reduce outgassing of
either water or hydrocarbons when subjected to a vacuum environment.
Patent EP-1385058-A1 (EP)
Inventor: VAN DER WERF JAN EVERT
IPC: G03F7/20
Filed: 2003-07-14
Abstract: A reflector alignment system uses an alignment beam AB 1 propagating through a
projection system PL comprising a mirror group to measure the apparent relative positions
of two reference markers fixed to a reference frame RF on opposite sides of the projection
system. Any movement of mirrors in the projection system PL will be detected as a shift in
the apparent position of the reference markers 11, 14.
Patent EP-1499147-A1 (EP)
Inventor: JECHOUX BRUNO
IPC: H04W36/38
Filed: 2003-07-17
Abstract: The invention concerns a process for managing the soft handover in a
cellular wireless telecommunication system is in which each cell has a base
station for communicating with mobile stations which are within the associated
cell, and mobile stations which are in soft handover regions of adjacent
cells, the soft handover region being defined for each cell with respect to an
adjacent cell by a soft handover window value dedicated to the cell, a mobile
station in a current cell being in the soft handover region of this cell and connected
to the base station of an adjacent cell if the difference between at
least a measurement performed on a beacon signal received from the base
station of the current cell and at least a measurement performed on a beacon
signal received from the base station of the adjacent cell is lower than
the soft handover window value. The process includes a step of setting the
soft handover window value of each cell depending on a feature of the cell
so that the soft handover window values of the cells are different.
Patent EP-1435197-A1 (EP)
Inventor: GRAVOT JEAN-LUC
IPC: A01K31/00
Filed: 2003-12-23
Abstract: The container has four vertical risings (1) and a multiple of horizontal plates (2) forming a grilled structure limiting a multiple of compartments, where the compartments are divided into one column. A lateral door (3) is mounted to slide vertically and to close the compartments. The compartments are provided with a front door (4) individually for loading the livestock.  An Independent claim is also included for an unloading dock of livestock.
Patent EP-1378324-A1 (EP)
Inventor: KROUMOV VENTZISLAV KROUMOV
IPC: H01H9/06
Filed: 2003-06-17
Abstract: The housing of the machine tool handle (1) is made of two halves joined together. It has internal ridges (2) and grooves (3) engaging the ridges and grooves on the main part of the tool.  The housing incorporates a fastening plate (7) and a pivoting lever (9) with a slotted end (10). A pin (11) on a two-armed lever (12) engages in the slot. A trigger switch (14) is hinged to the housing and may engage the lever.
Patent EP-1463854-A1 (EP)
Inventor: KIM JONG-SEOK
IPC: D06F39/02
Filed: 2003-01-10
Abstract: L'invention concerne un dispositif d'alimentation en détergent destiné à un lave-linge comprenant une enceinte (1), un tambour (4) disposé rotatif dans cette enceinte et une cuve (3) fixée à l'extérieur du tambour (4). Ce dispositif d'alimentation en détergent comprend un conduit d'alimentation en eau (21) destiné à l'acheminement d'eau, un bac à détergent (100) comprenant un réservoir d'eau (104) pourvu d'une ouverture d'entrée d'eau (141) en communication avec le conduit d'alimentation en eau, et conçu pour recevoir l'eau par l'intermédiaire de cette ouverture d'entrée d'eau (141), un réservoir à détergent (101 à 103) disposé à côté du réservoir d'eau (104 à 106) et défini par des cloisons à débordement (108 à 110), ledit réservoir servant à stocker le détergent, ainsi qu'un orifice d'évacuation (107) disposé au niveau d'une extrémité de passage des réservoirs à détergent (101 à 103), l'eau acheminée vers les réservoirs d'eau (104 à 106) débordant des cloisons à débordement (108 à 110) de façon à entrer dans les réservoirs à détergent (101 à 103), cette eau étant alors évacuée par l'intermédiaire de l'orifice d'évacuation (107). Le dispositif comprend également un conduit d'évacuation de détergent (25) dont une extrémité est reliée à l'orifice d'évacuation du bac à détergent et dont l'autre extrémité est reliée à la cuve du lave-linge, ledit conduit permettant de guider l'eau et le détergent évacués par l'orifice d'évacuation jusqu'à la cuve.
Patent EP-1472805-A1 (EP)
Inventor: SUBRAHMANYA PARVATHANATHAN
IPC: H04B1/707
Filed: 2003-01-29
Abstract: L'invention concerne des techniques de poursuite de synchronisation de pilotes en diversité. Selon un aspect, un calcul d'énergie précoce (462) et tardive (482) est effectué sur chaque symbole entrant au moyen d'une première séquence pilote pour permettre un désétalement (452, 458). La différence entre les deux énergies (464) sert à alimenter une boucle de poursuite (490), qui génère une référence de synchronisation pour la production d'une première estimation pilote et d'une seconde estimation pilote (640), ces deux estimations servant à démoduler des données (630). Selon un autre aspect, les énergies précoces et tardives comprennent une pluralité de symboles entrants, dont le nombre correspond à celui des symboles dans un cycle de valeurs positives ou négatives dans une séquence d'orthogonalisation. Cette séquence d'orthogonalisation sert à générer une seconde séquence pilote à partir de la première séquence pilote, la seconde séquence pilote obtenue étant orthogonale par rapport à la première. Ces aspects présentent l'avantage de simplifier le matériel informatique ou les étapes de traitement nécessaires à la transmission de poursuite de synchronisation en diversité, ce qui permet d'obtenir des économies de coûts, d'énergie, une conception simple, etc.
Patent EP-1486084-A1 (EP)
Inventor: MITJANA ENRIC
IPC: H04W72/08
Filed: 2003-03-14
Abstract: Die Erfindung betrifft ein Verfahren zur Übertragung von Informationen in einem Kommunikationssystem mit mindestens zwei kommunizierenden Einrichtungen, wobei zur Informationsübertragung eine Verbindung zwischen den mindestens zwei kommunizierenden Einrichtungen zumindest über eine Funkkommunikations-Schnittstelle eines Funkkommunikations-systems mit einer Mehrzahl von über ein Basisstationsnetzwerk miteinander vernetzten Basis-stationen erfolgt und wobei die Verbindung anhand von in hierarchische Protokollschichten gegliederten Kanälen durchgeführt wird. Erfindungsgemäß werden zumindest aus einem Kanal für die Funkverbindung zwischen einer kommunizierenden Einrichtung und mindestens einer Basisstation kanalspezifische Informationen an einen hierarchisch höheren Kanal gegeben, welcher ein Internetprotokoll-basierter Kanal für die Gesamtverbindung zwischen den mindestens zwei kommunizierenden Einrichtungen ist.
Patent EP-1472401-A1 (EP)
Title: Dispositif de teinture par lot
Inventor: GLOVER BENJAMIN H
IPC: D06B23/20
Filed: 2003-01-07
Abstract: L'invention concerne un dispositif à teinture par jet (100) comprenant une chambre de réaction (111) destinée au traitement de divers liquides (20) et matières (10) et une pompe (123) destinée à recycler les liquides (20) allant vers la chambre de réaction (111) et provenant de celle-ci. Le dispositif comprend également un diffuseur ou une buse (114) servant à recevoir la matière (10) provenant de la chambre de réaction (111) et à la renvoyer vers la chambre de réaction (111) par un tube de retour (115). Une partie des liquides (20) provenant de la pompe (123) sont fournis au diffuseur (114). Le dispositif comprend également un inducteur (220) servant à recevoir une partie des liquides (20) provenant de la pompe (123) avant qu'ils ne soient renvoyés vers la chambre de réaction (111). L'inducteur (220) permet de mélanger les liquides (20) à des additifs en grains ou en poudre (30) provenant d'un récipient d'additif (230).
Patent EP-1476239-A1 (EP)
Inventor: BARTKUS ERIC K
IPC: B01D35/30
Filed: 2003-02-18
Abstract: The present invention provides a water treatment system closure assembly (500) that is easily and quickly secured to and removed from the filter assembly of water treatment system . The closure assembly (500) of the present invention provides a bail handle (600) attached to the closure assembly (500) which utilizes a mechanical advantage.
Patent EP-1490024-A1 (EP)
Inventor: MCCALLISTER DAVID
IPC: A61K31/663
Filed: 2003-03-06
Abstract: The invention provides effervescent composition comprising a bisphosphonate, an acidic compound, an alkaline effervescing component, and optionally an anti-ulcer agent and methods of treating osteoporosis in a mammal using the effervescent compositions.
Patent EP-1481033-A1 (EP)
Inventor: TALLMADGE JACK N
IPC: C09J175/04
Filed: 2003-03-07
Abstract: L'invention concerne une composition d'adhésif en flocon plus respectueux de l'environnement contenant des polymères à faible poids moléculaire de polyether à terminaison isocyanate et/ou des polyols polyalcadiènes. Ces prépolymères sont dépourvus d'isocyanate volatile résiduel (<1000ppm) sans blocage de l'isocyanate fournissant ainsi des effets positifs sur la viscosité, la cinétique de traitement, et la sécurité. La composition d'adhésif en flocon contient de préférence un composé nitroso aromatique et une résine novolaque époxy ainsi qu'un catalyseur. Les compositions d'adhésif peuvent être fabriquées avec une teneur élevée en solide, faible en cosolvant, tout en conservant une viscosité faible, laquelle est favorable aux réglementations de l'environnement du fait des émissions de solvant réduite. En outre, les solvants peuvent être non HAP et non photochimiquement réactifs. La composition d'adhésif peut être utilisée lors d'application de fibres de flocage à divers substrats élastomères.
Patent EP-1514067-A1 (EP)
Inventor: JEBSEN JAN HENRIK
IPC: F41A5/12
Filed: 2003-06-06
Abstract: L'invention concerne un dispositif amélioré de régulation du recul comprenant une tête de verrou (3) et un stabilisateur (2) pouvant être utilisés dans plusieurs types d'armes à feu. Dans l'un des modes de réalisation, la tête de verrou (3) et le stabilisateur (2) sont articulés de manière que le déplacement de la tête de verrou (3) devienne une composante de force hors de l'axe de tir du canon (1) de l'arme à feu. Le dispositif peut être introduit dans des armes à feu de diverses tailles et conceptions en vue de réduire le recul et/ou le poids de l'arme. Selon l'invention, un premier stabilisateur (2) reçoit une première composante de mouvement perpendiculaire à l'axe longitudinal du canon, alors qu'un second stabilisateur (2) reçoit une seconde composante de mouvement perpendiculaire à l'axe longitudinal du canon, la première composante de mouvement étant de longueur sensiblement égale et de direction opposée à la seconde composante de mouvement.