baber/WOPTO huggingface dataset:
Patent EP-1448573-A1 (EP)
Inventor: WESTMEYER MARK D
IPC: C07F7/08
Filed: 2002-10-15
Abstract: A process of preparing compounds containing silicon-carbon bonds by the hydrosilation of a hydridoalkoxysilyl reactant with an olefinic reactant comprises operating the process in the presence of a platinum catalyst and a reaction promoter comprising a weakly nucleophilic amine of the formula NZ1Z2Z3 wherein Z1 is an aryl, alkaryl, or aralkyl group of C6 to C20 carbon atoms, or an organosilyl substituent, SiR3, wherein R is an alkyl of C1 to C20 or an aryl of C6 to C10, Z2 is hydrogen, alkyl of C1 to C20, an aryl, alkaryl, or aralkyl group of C6 to C20 carbon atoms or SiR3, wherein R is as previously defined; Z3 is the same as Z1 or Z2, and, optionally, two Of Z1, Z2 and Z3 taken together with the nitrogen atom form an aromatic heterocyclic ring.
Patent EP-1461399-A1 (EP)
Title: Concasseur interne ameliore
Inventor: BALLARD DAVID A
IPC: C09K8/514
Filed: 2002-12-18
Abstract: L'invention se rapporte à un fluide de puits de forage comprenant un polymère dégradable de peroxyde et une source de peroxyde encapsulé. Ledit polymère dégradable de peroxyde peut être un polysaccharide. La source de peroxyde peut comprendre un peroxyde non organique, notamment du zinc et des peroxydes métal alcalino-terreux, tels que le peroxyde de magnésium. La matière encapsulée peut être un polymère, notamment des polymères entériques. La libération de peroxyde, à partir de sources de peroxyde en général, peut être contrôlée au moyen du pH de sorte que la source de peroxyde peut être activée, et le peroxyde libéré par une variation du pH. Dans un puits de forage, cette variation du pH peut être effectuée par l'utilisation des fluides produits afin de réduire le pH d'un fluide de puits de forage plus basique.
Patent EP-1458984-A1 (EP)
Inventor: SYMINGTON IAN
IPC: F15B11/00
Filed: 2002-12-12
Abstract: Cette invention a trait à un appareil destiné au transport d'au moins un fluide, comprenant au moins deux mécanismes pour fluides (10, 30) reliés aux fins du transport dudit fluide, ainsi qu'une plaque d'assise (24) sur laquelle sont montés ces deux mécanismes (10, 30). Cette plaque d'assise (24) est pourvue d'au moins un premier orifice de sortie (46) alimentant une zone de raccordement du premier et du second mécanisme (10, 30) en agent d'essai d'étanchéité. L'invention porte, également, sur une plaque d'assise (24) servant au montage d'au moins un premier et un second mécanismes pour fluides (10, 30) pouvant être raccordés l'un à l'autre aux fins du transport de fluides. Cette plaque d'assise (24) est pourvue d'au moins un premier orifice de sortie (46) alimentant une zone de raccordement du premier et du second mécanisme (10, 30) en agent d'essai d'étanchéité.
Patent EP-1458465-A1 (EP)
Inventor: KNOPS FRANCISCUS NICOLAAS MARI
IPC: B01D63/00
Filed: 2002-12-13
Abstract: The invention relates to a membrane filter housing, comprising a housing (1) with a feed inlet (2), a permeate outlet (3) and at least two membrane filters (4,4',4'',4''') in the housing (1), wherein a fluid to be filtered is fed via the feed inlet (2) to the membrane filters (4,4',4'',4'''), and a permeate stream is discharged via the permeate outlet (3) and wherein one of the permeate outlet (3) and the feed inlet (2) is located at least at one end (I) of the membrane filter housing (1) and the other one is located at a position (II) substantially in the middle of the membrane filter housing (1).
Patent EP-1461536-A1 (EP)
Title: Fixing element for inserting into a longitudinal cavity of a carrier plate
Inventor: GOMBERT STEPHANE
IPC: F16B21/08
Filed: 2002-12-14
Abstract: The fixing element includes a shaft (7) possessing a head (5) with a middle web (10) connecting to the holding part (1) of the fixing element. The web is the same width as the hole (4). At both edges, an arm is formed at a right angle, so that as the shaft is turned, it is bent in elastically by the edge of the hole towards the middle web and straightens out after a quarter turn to prevent the element turning in the reverse direction.
Patent EP-1459251-A1 (EP)
Title: Dispositif de mise en memoire portable permettant la mise en memoire de donnees personnelles et l'acces a ces donnees
Inventor: KENDON MICHAEL
IPC: G06F19/00
Filed: 2002-11-22
Abstract: Procédé permettant la mise en mémoire sure de données personnelles (26) concernant une personne (28) et l'accès sûr à ces données, lesdites données constituant un enregistrement de données personnelles. Ledit procédé consiste à connecter un dispositif (42) de mise en mémoire de données portable à un dispositif informatique (12) en vue du transfert de données entre ces deux dispositifs, le dispositif de mise en mémoire portant un enregistrement de données personnelles crypté (38) et un moyen de décryptage (40) destiné au décryptage de l'enregistrement de données personnelles dès qu'est entrée une clé (36) ne se trouvant pas en mémoire dans le dispositif de mise en mémoire (42), à accéder à l'enregistrement de données personnelles sur le dispositif de mise en mémoire (42) et à faire fonctionner le moyen de décryptage (40) sur le dispositif informatique (12) pour décrypter l'enregistrement de données personnelles dès que la clé (36) est entrée dans le dispositif informatique, et à afficher les données personnelles (26) décryptées à l'aide du dispositif informatique.
Patent EP-1457704-A1 (EP)
Inventor: KANNO HIDENORI
IPC: B60N2/75
Filed: 2002-09-25
Abstract: It is an object of the present invention to provide a rotary damper capable of
automatically adjusting an exhibited braking force in correspondence with variation in
load. 
     A fluid chamber 2 into which viscous fluid is charged is formed in a casing 1. A
vane 3 is disposed in the fluid chamber 2. The vane 3 is formed with a fluid passage 5,
and is provided with a valve 6. The valve 6 automatically varies a flow rate of the
viscous fluid passing through the fluid passage 5 in correspondence with variation in
load. With this structure, it is possible to automatically adjust the exhibited braking
force in correspondence with variation in load caused by variation in rotational motion
of a subject to be controlled, and to reduce variation in rotation speed of the subject to
be controlled to an extremely small value.
Patent EP-1461216-A1 (EP)
Inventor: FINE BOYCE
IPC: B66F3/08
Filed: 2002-12-31
Abstract: An improved jack for horizontally extending trailer tongue (22) including a bracket (30) attached to the trailer tongue (22), a longitudinal shaft pivotally supported to the bracket (30) and pivotal between a substantially vertical position and a substantially horizontal position, a wheel housing (42) supported at a lower end of the shaft, a wheel (46) rotatably supported by the housing (42), a lower portion of the shaft (40) being rotatable about a shaft longitudinal axis, a crank arm (58) rotatably extending from said wheel housing (42) and having a drive gear (62) thereon, and a driven gear (56) affixed to the wheel (46), the driven gear (56) being coupled for rotation when the drive gear (62) is rotated to cause the wheel (46) to rotate for moving the trailer when the wheel (46) is in contact with the earth's surface.
Patent EP-1352804-A1 (EP)
Inventor: KREUZER MARTIN
IPC: B62D1/06
Filed: 2000-02-04
Abstract: The surface layer of wood veneer (1) is separated from the heating wires (3) by a layer (2) of high thermal conductivity, which can be a glass fiber reinforced plastic with a filler material of high thermal conductivity. The conductive layer and the veneer surface are prepared as two half casings and are secured to the rim (6) with adhesive. The half-casings can have an inner layer, e.g. of wood veneer, to improve the strength of the adhesive joint.
Patent EP-1352963-A1 (EP)
Inventor: GRIERSON DONALD
IPC: C12N15/09
Filed: 1998-05-20
Abstract: Constructs and methods for enhancing the inhibition of a target gene within an
organism involve inserting into the gene silencing vector an inverted repeat sequence
of all or part of a polynucleotide region within the vector. The inverted repeat
sequence may be a synthetic polynucleotide sequence or comprise a modified natural
polynucleotide sequence.
Patent EP-1400340-A1 (EP)
Inventor: MONSHEIMER SYLVIA
IPC: B29C67/04
Filed: 2003-08-06
Abstract: A method for preparation of a 3-dimensional object including preparation of a layer of powder material, selective application of a bonding restraint (BR) to a selective region of this layer selected according to the cross-section of the object, repetition of these steps to form a matrix, where the outer limits of the object are formed via the boundary between the powder material with the applied BR and the untreated powder material is new.  A method for preparation of a 3-dimensional object including:(a) preparation of a layer of powder material, (b) selective application of a bonding restraint to a selective region of layer (a), selected according to the cross-section of the object so that the bonding restraint is applied only on the region which does not comprise the cross-section of the object, (c) repetition of steps (a) and (b) until all cross-section surfaces of the object are present in a matrix and the outer limits of the object are formed via the boundary between the powder material with the applied bonding restraint and the untreated powder material, and (d) a least one treatment of the layers so that the parts without a bonding restraint are mutually bonded together is new. Independent claims are included for: (1) a shaped body prepared as above;  (2) a powder material of particle size 10-200 micron and at least one polymer or copolymer selected from:polyester-, acetal-, propylene- , ethylene-, styrene-, carbonate,-, PMMA-, PMMI-, ionomer, polyamides, copolyester, copolyamides, terpolymer, or ABS, or a mixture of these;  (3) a wettable BR containing water and surfactant.
Patent EP-1516810-A1 (EP)
Inventor: JOCHUM BERNHARD
IPC: B63B35/79
Filed: 2003-09-16
Abstract: The steering rig for a kite sailboard has a steering bar (4) with two lines (2,3) for connection to the kite and a trapeze clip (16) connected (12,13,24) to the crossbar. The connection has a pin (15) connected via short line (8) to the cross bar. The connector has an emergency release (12) but the short line remains connected.
Patent EP-1450214-A1 (EP)
Inventor: TONE TAKEHARU
IPC: G06T5/40
Filed: 2003-12-11
Abstract: Disclosed is a system of image data conversion, capable of
setting conversion characteristics with more ease even for data
having mixed image attributes such as graphics including characters,
drawings, photographs, and of reducing the amount of
data to be prepared for, eg, gamma conversion
and the size of memory required. The conversion system
includes processing elements (PE1,PE2,PE3) in a processor array,
each including at least an input data register (RO),
character registers (R1,R2,R3), an attribute
register (R4,RM), and a global processor (148), so that a calculator (MUX,ALU,T) in each of
the processing elements operates to select, and store in the
character registers, the data set, x i , y i , and a i , corresponding to
attribute data stored in the attribute register, to be conversion
processed subsequently according to an expression stored in the
global processor. The global processor assumes overall control
such as writing raster image data x into each processing
element, corresponding to each attribute data from a data
memory (146) to character registers, imparting an operation
instruction set to each calculator for performing the data
conversion, and outputting conversion processed data y i  written
into an output register (R5).
Patent EP-1329465-A1 (EP)
Inventor: VANDENABEELE HUBERT
IPC: G03C1/95
Filed: 1996-01-25
Abstract: A method for preparing polymeric spacing particles has been
described, wherein said method comprises the steps of (i)
dissolving at least one graft-polymerizable (co)polymer comprising
alkali metal or ammonium carboxylate or sulphonate groups, together
with water-soluble persulphates, in water but in the absence of any
polar, water-miscible organic solvent, forming solution A; (ii)
heating solution A to a temperature ranging from 50°C to 75°C under
continuous stirring, forming macroradicals of said graft-polymerizable
(co)polymer, soluble in water; (iii) mixing in an
aqueous solvent mixture, comprising water and a polar water-miscible
organic solvent, at least one α,β-ethylenically
unsaturated monomer, capable of forming a polymer that is soluble
in the monomer(s) present in said aqueous solvent mixture but which
is insoluble in said aqueous solvent mixture, forming solution B;
(iv) heating said solution B; (v) mixing said heated solution B and
said solution A under continuous stirring and (vi) further heating
said mixture of said solution A and said solution B to a
temperature from 50°C to the reflux temperature thereof with
continuous stirring.
Patent EP-1500738-A1 (EP)
Inventor: POEHLER REINHOLD
IPC: D06F37/26
Filed: 2003-07-23
Abstract: A front-loading type clothes washing machine comprises a washing tub
(3), a drum (6) which is rotatable within said washing tub (3) about a
horizontal or inclined center of rotation and capable of containing the
items to be washed, a door (1) assembly for closing the tub (3) and an
annular bellow-type gasket (2) interposed between the door (1) assembly
and the washing tub (3). The washing machine further comprises a safety
device having a sensor (22,30,32,40,42) disposed in the zone of the
annular gasket (2) and adapted to detect when at least an item of
laundry (10) is present in said zone, in order to prevent any possible
damage to such item of laundry (10).
Patent EP-1466076-A1 (EP)
Inventor: RAMSTROEM MIKAEL
IPC: E21B44/00
Filed: 2003-01-14
Abstract: The present invention relates to a system, for transmission of data between drilling equipment (20) and remote location means arranged to be connected to a communication system (24; 41). The system comprises (first) server means (22), in communication with the drilling equipment (20), arranged to extract data from the drilling equipment (20) and convert this data to a format suitable for presentation to a user (29, 30) at the remote location (26) by means of a general purpose program, and which (first) server means (22) is arranged to be connected to the communication system (24; 41), such that the remote location means and the (first) server means (22) may communicate via the communication system (24; 41). The invention also relates to drilling equipment.
Patent EP-1486723-A1 (EP)
Inventor: SAKUDA YASUSHI
IPC: F21V8/00
Filed: 2003-02-12
Abstract: In a lighting unit (UT1) of the present invention comprising a
light guiding plate (3), casings (5, 6) covering at least a pair of side
portions and a lower surface 3f of the light guiding plate so as to form a
column-shaped light source unit storage space (103) along a side
surface (3a) of one of the side portions, a reflecting sheet (4) disposed
between the lower surface of the light guiding plate and a bottom
surface of the casing such that an end (4a) thereof protrudes into the
light source unit storage space, and a light source unit (L) inserted into
the light source unit storage space and having a light source (1), a
reflector (2), and a light source holding component (7), wherein the light
source is bar-shaped and disposed along the side surface (3a) of the
light guiding plate, the reflector is plate-shaped and encloses the side
surface (3a) of the light guiding plate such that the light source is
located inside thereof and one end thereof is located under the end (4a)
of the reflecting sheet, and the light source holding component is
disposed on the reflector for holding both the end portions of the light
source, a structure (A) for inhibiting the end (2a) of the reflector from
entering between the light guiding plate and the reflecting sheet when
the light source unit is inserted into the light source unit storage space
or for confirming whether or not the end of the reflector has entered is
provided.
Patent EP-1476814-A1 (EP)
Inventor: BERG THOMAS B
IPC: G06F12/08
Filed: 2003-01-09
Abstract: A method and apparatus for providing cache coherence in a multiprocessor system which is configured into two or more nodes (58) with memory local to each node and a tag and address crossbar system (70) and a data crossbar system (72) which interconnects all nodes. The disclosure is applicable to multiprocessor computer systems which utilize system memory distributed over more than one node and snooping of data states in each node which utilizes memory local to that node. Global snooping is used to provide a single point of serialization of data tags. A central crossbar controller examines cache state tags of a given address line for all nodes simultaneously and issues an appropriate reply back to a node requesting data while generating other data requests to any other node in the system for the purpose of maintaining cache coherence and supplying the requested data. The system utilizes memory local to each node by dividing such memory into local and remote categories which are mutually exclusive for any given cache line. The disclosure provides support for a third level remote cache for each node.
Patent EP-1473417-A1 (EP)
Inventor: SUNAHARA SHINICHI
IPC: E04B5/08
Filed: 2003-02-05
Abstract: An architectural structure 1A includes architectural
frameworks 4 obtained by mutually joining bent architectural
members 2 in which horizontal frame portions 11 and longitudinal
frame portions 13 continue into each other upon being bent in
a substantially right-angular manner with arc-like portions 12
interposed therebetween. The architectural framework 4
includes a planar base portion 3 in which horizontal frame
portions 11 continue into each other and in which joint portions
P project out by sequentially joining the longitudinal frame
portions 13 by using joint portions P with multiple surface
connecting portions P1 for joining at least the longitudinal
frame portions 13 while facing each other at multiple surfaces
of not less than three surfaces.
Patent EP-1487821-A1 (EP)
Inventor: HURNAUS RUDOLF
IPC: A61P11/00
Filed: 2003-03-10
Abstract: La présente invention concerne des pipéridines substituées de formule générale (I), dans laquelle R, R2 à R5, A, X, Z et n sont tels que définis dans la revendication 1, leurs tautomères, leurs diastéreo-isomères, leurs énantiomères, leurs mélanges et leurs sels, en particulier leurs sels physiologiquement tolérables contenant des acides ou bases inorganiques ou organiques, lesquelles pipéridines présentent des propriétés pharmacologiques intéressantes, notamment des propriétés antagonistes du peptide lié au gène de la calcitonine (CGRP). Ladite invention concerne également des médicaments contenant ces composés, leur utilisation et un procédé de production desdits médicaments.
Patent EP-1497230-A1 (EP)
Inventor: GRIGG BRIAN
IPC: C02F1/00
Filed: 2003-04-08
Abstract: L'invention concerne un procédé d'installation d'un système d'électrocoagulation permettant d'éliminer des contaminants présents dans des eaux résiduaires. Ce procédé consiste à mesurer la conductivité des eaux résiduaires, à déterminer le nombre d'électrodes connectées électriquement ou d'électrodes unipolaires requises dans ce système d'électrocoagulation pour une élimination efficace des contaminants, à partir du résultat obtenu à l'étape précédente, et, à partir de la deuxième étape, à évaluer une plage d'intensité de courant et/ou de tension à appliquer sur une cellule d'électrocoagulation comprise dans ledit système d'électrocoagulation.
Patent EP-1500218-A1 (EP)
Title: Mesure et compensation de dispersion chromatique
Inventor: ZAACKS MARK RAYMOND
IPC: G02B6/34
Filed: 2003-04-10
Abstract: L'invention concerne une technique de détermination de signe de dispersion chromatique sur une ligne de communication optique transmettant un signal optique selon une longueur d'onde optique préétablie. Cette technique consiste à introduire des modifications de longueur d'onde contrôlées autour de la longueur d'onde préétablie, à contrôler le signal optique transmis sur ladite ligne, et à fournir des premier et second signaux, le premier traduisant les modifications de la longueur d'onde de porteuse, et le second traduisant les modifications du retard de transmission du signal optique sur la ligne en question. La comparaison des deux signaux donne une différence de phase qui permet de déterminer le signe de dispersion chromatique.
Patent EP-1493203-A1 (EP)
Inventor: KHATRI NIZAM ISSA
IPC: G06F1/32
Filed: 2003-03-19
Abstract: A modular electronic system is provided wherein a first device (20) is powerable by a first rechargeable battery (22). A connector (32) operationally connects the first device (20) to a second device (28) powerable by a second rechargeable battery (30). A charge control circuit (26) is included in the first device (20) for determining the condition of charge of the first rechargeable battery (22) and determining the condition of charge of the second battery (30). The charge control circuit (26) includes means for charging the battery with the lower condition of charge with the higher condition of charge. In this way, by sharing power resources, the cooperative operational life of the devices (20, 28) can be increased.
Patent EP-1542641-A1 (EP)
Inventor: EGLI WENDELIN
IPC: A63B22/00
Filed: 2003-05-01
Abstract: The inventive fitness device is embodied in the form of an article of clothing, consisting of a pair of trousers, for example, consisting of an airtight outer skin (1) made of an elastic plastic material, and a distancing layer (2) which is arranged thereunder and made of a distancing knitted fabric consisting of monofilament fibres. Sealing edges (6) are produced by wrapping the outer skin (1) over the distancing layer (2). A vacuum tube (4) can be connected to a connection piece (3). A portable vacuum pump (5) produces a medically and advantageously indexed negative differential pressure in relation to atmospheric pressure, which extends into the entire article of clothing as a result of the distancing layer (2). The vacuum pump (5) is fastened to a strip (7) which can be worn on the shoulders or in an otherwise appropriate position.
Patent EP-1497064-A1 (EP)
Inventor: BEIER HANS-MICHAEL
IPC: B23B51/10
Filed: 2003-03-27
Abstract: The invention pertains to a deburring tool for deburring the interior and/or exterior of work pieces, for example, abutting edges on intersecting bores or on longitudinal and transverse grooves in bores or on transverse bores in a deep-hole bore with different diameters of an engine block, tubular work piece ends, edges on and in flat work piece surfaces or surfaces of a toothed wheel or a sprocket wheel. The deburring tool can be used in machine tools and is pressure-controlled. The cutting forces can be variably adapted to the burr dimensions that change during the machining process and to different materials. Corresponding embodiments of the deburring tool ensure the deburring of different work pieces with a good quality and in a short period of time. The inventive deburring tool is particularly advantageous in that it can be used in intermittent assembly lines with the latest manufacturing technologies.