baber/WOPTO huggingface dataset:
Patent EP-0959168-A1 (EP)
Inventor: SCORTEGAGNA BRUNO
IPC: D06C11/00
Filed: 1999-04-29
Abstract: Device (15) to protect the stitches (19) on the fabric (12)
being worked in textile machines, particularly raising or
grinding machines, with a drum (10), the device (15)
cooperating with sensor means (17) located upstream of the
drum (10) and suitable to monitor the arrival at the machine
of a transverse stitch (19) joining adjacent pieces of
fabric (12), the device (15) including bar means (16)
equipped on the periphery with attachment means (20), the
bar means (16) including a first inactive position wherein
the attachment means (20) do not interfere with the fabric
(12) and a second working position wherein the attachment
means (20) attach themselves to the fabric (12) in the area
around the stitch (19) and lift it from the working
cylinders (11), the bar means (16) being arranged outside
the fabric (12) and substantially parallel to the axis of
the drum (10) and rotating on a circumference outside the
fabric and with a greater radius than the radius of the drum
(10) from a starting position (16a) to a position of arrival
(16b) cooperating respectively with the inlet and outlet of
the drum (10).
Patent EP-0958871-A1 (EP)
Inventor: BRAUN HOLGER
IPC: B22D11/04
Filed: 1999-05-05
Abstract: The taper of the mold cavity (10) varies at least over a part of the mold length so that every section (26', 26) of the mold cavity contour between the corner regions (13) forms a smooth curve. Additionally the taper diminishes towards the center (32) of one or more of the central regions (14', 14) of the mold cross section.
Patent EP-0964152-A1 (EP)
Inventor: AMEGLIO ENZO
IPC: F02M63/02
Filed: 1999-05-12
Abstract: An anti-fire security device located on the fuel supply
circuit to the injectors of the internal combustion
engine of a vehicle, of the type including a delivery
line (5) and a distribution line (6), for fuel
distribution. The circuit is equipped with a fuel
intercepting electrovalve (3), controlled by the inertial
switch (9). Said distribution line is connected to a
vacuum pump (15), controlled by an inertial switch, with
the interposition of an unidirectional valve (11) being
controlled by the depression.
Patent EP-0962998-A1 (EP)
Inventor: SHIRATORI AKIRA
IPC: B32B18/00
Filed: 1999-05-20
Abstract: A solid electrolyte fuel cell has an air
electrode, a fuel electrode and a solid electrolyte film
disposed between the air electrode and the fuel
electrode. The solid electrolyte film is formed of
yttria-stabilized zirconia in which alumina is added, the
concentration of the supplemented alumina at a surface
layer section of the solid electrolyte film being larger
than that at a center layer section of the solid
electrolyte film.
Patent EP-1061604-A1 (EP)
Inventor: VOGT ANDREAS
IPC: H01R13/24
Filed: 1999-06-08
Abstract: The antenna connector has a housing (6) for an inserted antenna (5). A metal stamping is provided with angled feet (21,22,23,24) for attachment to a circuit board, and an angled holding arm (15). A flexprint circuit board (3) includes printed signal tracks (31) having an antenna contact region (34,54) and strip-shaped ground tracks (32,33) adjacent to the signal tracks. The signal tracks and the ground tracks are provided with conductive connectors at regions contacting the circuit board. The holding arm of the metal stamping and the flexprint circuit board are provided with fastening devices to hold the flexprint circuit board to the angled holding arm.
Patent EP-1066807-A1 (EP)
Inventor: HUBACH PETER C G
IPC: A61F2/00
Filed: 1999-07-05
Abstract: A hand joint prosthesis comprises a primary, proximal section (2) and a secondary, distal section (3). The proximal section is connected to the distal end of the radius, and the distal section is connected to at least one, esp. two middle hand bones. Both sections contain part of a bearing member.
Patent EP-0984512-A1 (EP)
Inventor: SCHINDLER GERHARD
IPC: H01Q5/22
Filed: 1999-08-16
Abstract: The bi spectral window is made of dielectric material with a low loss factor and high dielectric constant. The window has rotation symmetrical, aspherical front and rear surfaces. The front surface is arranged on the side of the reflector on which the millimeter wave radiation is incident, and is optimally matched to the reflector surface. The rear surface is designed for optimal millimeter wave reflectivity. An Independent claim is also included for a reflector antenna.
Patent EP-1006075-A1 (EP)
Inventor: CROOK GARY
IPC: B66F11/04
Filed: 1999-12-01
Abstract: A self-propelled boom vehicle (10) has an extendible axle (30) and
an extendible steering mechanism (80) which has an automatic steering
synchronization system (90). The extendible axle (30) has a hollow central
support sleeve (31) and telescopic arm sections (40,50). A single hydraulic
extension means (60) is positioned inside the hollow central support
sleeve (31) and connects to and drives the telescopic arm sections (40,50)
between their retracted and extended positions. The steering
synchronization system (90) includes a pair of steering cylinders (81,82) in a
closed hydraulic circuit working in a master-slave arrangement
and which operate inversely with respect to each other. A
mechanical check valve (91) is carried by each piston (85,86) which allows
excess hydraulic fluid to flow through the check valve (91) to allow
the piston (85,86) to travel to the end of its stroke to resynchronize
the steering.
Patent EP-0962135-A1 (EP)
Inventor: LAMBINO DANILO L
IPC: A01N25/30
Filed: 1999-06-02
Abstract: The present invention relates to insect repellant compositions containing, based
upon the total weight of the composition, from about 6 to about 30 percent by weight of
insect repellant active material having functionality selected from ester, amide, urethane or
combinations thereof; from about 5 to about 30 percent by weight of alcohol, and from
about 1 to about 10 percent by weight of nonionic surfactant. The compositions of the
invention exhibit reduced rates of degradation of the active material in solution and are less
drying and irritating to sensitive skin.
Patent EP-1011241-A1 (EP)
Inventor: LA PORTA THOMAS F
IPC: H04L12/56
Filed: 1999-11-30
Abstract: Domains are defined to incorporate a subnet including a plurality of base
stations and routers. Base stations are used by mobile devices to attach to the
wired portion of a packet-based network, such as the Internet, and exchange
packets thereover with a correspondent node. Local mobility between domain
base stations is provided by including and updating routing table entries at
domain routers and base stations for forwarding packets having a mobile
device's address as a destination address to the mobile device. Packets are
delivered to the mobile device regardless of the domain base station to which
the mobile device is attached. When a mobile device is attached to a base
station included within a foreign domain, a care-of address is assigned, and
packets are tunneled for delivery of packets to the mobile device. Only one
care-of address is required per mobile device per foreign domain. Routing table
entries used for packet delivery are updated on a purely local subnet basis
within domains, whether home domain or foreign domain, making handoffs
between base stations substantially transparent to the home agent and the
correspondent node.
Patent EP-1072196-A1 (EP)
Inventor: LELLI ANGELO
IPC: A23G9/52
Filed: 1999-07-26
Abstract: An ice-cream confectionery product in the form of an emulsion
stable in the liquid state at ambient temperature, preservable
at ambient temperature in the said liquid state when packaged
in sterile conditions and having a microcrystalline structure
upon freezing in the absence of beating, comprising alimentary
fats, milk proteins, sweeteners, flavourings and water, 
   characterised in that it further comprises a thickening
and stabilising composition comprising a salt acting as a
protein stabiliser, a hydrocolloid constituted by a chemically
modified starch and at least one further hydrocolloid chosen
from water soluble hemicellulose, pectins having a high degree
of esterification and mixtures thereof.
Patent EP-1065262-A1 (EP)
Inventor: GAGLIARDINI ALESSANDRO
IPC: C11D1/29
Filed: 1999-06-29
Abstract: The present invention relates to a bleaching composition suitable for use in
laundry applications comprising a preformed peroxycarboxylic acid, amine
oxide and a co-surfactant or hydrotrope or mixtures.
Patent EP-1044072-A1 (EP)
Title: Procede et appareil destines a la distribution rapide pour former un motif en pointille
Inventor: TISONE THOMAS C
IPC: G01N35/10
Filed: 1999-01-05
Abstract: L'invention concerne un appareil de distribution (108) et un procédé correspondant destinés à la distribution de haute précision et selon divers motifs désirés d'un réactif (130) sur un substrat ou sur une surface de réception ou un réceptacle (111). L'invention permet d'assurer la formation rapide 'à la volée' de divers motifs désirés du réactif, fournis par l'opérateur sous la forme d'un fichier graphique bitmap. L'appareil de distribution (108) comprend une tête de distribution (128) qui, en réponse à un premier signal (182), distribue des gouttelettes (702) d'un réactif liquide (130) sur un substrat (111). On assujettit le substrat (111) ou la tête de distribution (128) à une tablette ou à un chariot (112). En réponse à un deuxième signal (113), la tablette (112) assure le déplacement du substrat (111) par rapport à la tête de distribution (128) sur les axes X, X-Y ou X-Y-Z. Un contrôleur (114) sert à recevoir des données représentatives d'un motif désiré du réactif ainsi qu'à émettre et à coordonner les premier et deuxième signaux (182, 113) de manière à assurer, d'une part, le déplacement du substrat (111) par rapport à la tête de distribution (128) et, d'autre part, la distribution par ladite tête de distribution (128) de gouttelettes (702) de réactif liquide (130) dans un ou plusieurs endroits désirés du substrat (111), et ce pour former le motif désiré du réactif. Le contrôleur (114) règle le retard ou l'avance de phase entre les premier et deuxième signaux (182, 113) de manière à compenser l'amplitude des mouvements du substrat (111) par rapport à la tête de distribution (128) en tenant compte de la trajectoire probable de chaque gouttelette (702) de réactif liquide (130). L'appareil peut éventuellement comprendre une source directe de courant de fluide telle qu'une pompe volumétrique (120), couplée en série à la tête de distribution (128) et servant à réguler de manière précise la quantité ou le débit du réactif liquide (130) acheminé vers la tête de distribution (128).
Patent EP-1051808-A1 (EP)
Inventor: HUANG GUANGHUA
IPC: H03D9/06
Filed: 1999-01-19
Abstract: L'invention concerne un agencement de circuit qui diminue une intermodulation sélectionnée. Cet agencement de circuit comprend un amplificateur de signaux relié à un filtre passe-bande via un trajet électrique. L'énergie des signaux à l'extérieur de la bande passante est renvoyée dans l'amplificateur et produit une intermodulation. La longueur du trajet électrique est définie pour diminuer l'intermodulation. Cette longueur est un multiple impair d'un quart de la longueur d'onde d'une fréquence prédéterminée de la bande passante. Cette longueur du trajet électrique diminue l'intermodulation parce que certains signaux réfléchis par le filtre passe-bande sont déphasés d'environ 180°, ou d'un multiple impair de 180°. L'énergie des signaux problématiques qui sont à proximité du bord de la bande passante ou dans la bande atténuée est diminuée, tout comme celle des produits d'intermodulation de troisième ordre et celle des paires de signaux qui génèrent des produits d'intermodulation de troisième ordre.
Patent EP-1051318-A1 (EP)
Inventor: NEUBAUER JOERG
IPC: B61D17/04
Filed: 1999-01-19
Abstract: The body of a large volume vehicle, especially a rail vehicle, essentially comprises an undercarriage (1), sidewalls (2) and a roof (3). The sidewalls (2) include columns (2') arranged between the undercarriage (1) and the roof (3). The sidewall columns (2') formed by a profile have a ribbing (2a) enabling threaded holes (2b) to be made. The sidewall columns (2') are in working connection with the undercarriage (1) and/or the roof (3) by means of screws (4) that engage in the threaded holes made in the sidewall columns.
Patent EP-1047766-A1 (EP)
Title: Agent de blanchiment aqueux sous forme de microemulsion
Inventor: PI SUBIRANA RAFAEL
IPC: C09K23/12
Filed: 1999-01-07
Abstract: L'invention concerne de nouveaux agents de blanchiment aqueux sous forme de microémulsion, contenant (a) du peroxyde d'hydrogène et (b) un mélange ternaire d'émulsifiants comprenant (b1) des composés quaternaires d'ester, (b2) des oligoglucosides d'alkyle et/ou d'alkylène et (b3) des sulfonates d'alkylbenzène. Les préparations possèdent non seulement un effet de blanchiment et un effet désinfectant excellents, mais sont également stables au stockage même avec des teneurs en peroxyde d'hydrogène supérieures à 20 % en poids, par rapport à la proportion non aqueuse.
Patent EP-1054852-A1 (EP)
Inventor: GRIDNEV ALEXEI ALEXEYEVICH
IPC: C07C275/24
Filed: 1999-02-10
Abstract: The present invention relates to a method of making alpha-methylstyrene dimers by combining a cobalt catalyst, a free-radical initiator and an alpha-methylstyrene monomer, in an inert atmosphere, to form a mixture. The mixture is heated to a temperature in the range of 65 °C to 140 °C to form alpha methyl styrene dimers. The present invention also relates to the products produced by this inventive method.
Patent EP-1056792-A1 (EP)
Title: Procede de copolymerisation d'ethylene
Inventor: SCHIFFINO RINALDO S
IPC: C08F4/6592
Filed: 1999-02-17
Abstract: La présente invention concerne un procédé de préparation en solution de copolymères d'éthylène-α-oléfine-dioléfine, consistant à mettre en contact de l'éthylène, un ou plusieurs monomères d'α-oléfine, et un ou plusieurs monomères diéniques cycliques avec une composition de catalyseur comprenant un composé de bis(cyclopentadiényl) zirconium ponté renfermant un ligand cyclopentadiényle non substitué, un ligand cyclopentadiényle à substituants multiples, lesdits ligands étant pontés par un groupe de pontage covalent renfermant un ou plusieurs éléments du groupe 14, deux ligands réactionnels d'activation uninégatifs et un composé activateur de catalyseur. Le procédé de l'invention présente une haute activité catalytique, une incorporation de comonomère élevée et des taux de conversion des monomères diéniques élevés et il convient particulièrement bien à la préparation d'élastomères d'éthylène-propylène ou d'élastomères monomères d'éthylène-propylène-diène.
Patent EP-1082382-A1 (EP)
Inventor: GLUECK GUISCARD
IPC: C08F12/08
Filed: 1999-03-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Wasser als einziges Treibmittel enthaltenden Styrolpolymerisaten durch Polymerisation von Styrol in wässriger Suspension in Gegenwart von 0,1 bis 15 Gew.-% einer wasser- und styrolunlöslichen Festsubstanz, z.B. Ruß oder Graphit.
Patent EP-0981689-A1 (EP)
Title: Hydrodynamic coupling for wind plants
Inventor: HOFFELD HARALD
IPC: F03D80/70
Filed: 1999-03-08
Abstract: The invention relates to a hydrodynamic coupling for wind plants, comprising a primary wheel and a secondary wheel, forming together a working chamber. One of the wheels is mounted on the other wheel by means of at least one bearing. Each bearing is sealed in relation to the working chamber and the bearing is lubricated with grease. The invention is characterized by a ring-shaped baffle plate provided between the working chamber and the bearing, which substantially shuts off the bearing chamber from the operating material contained in the working chamber.
Patent EP-1069886-A1 (EP)
Title: Topical formulation of the oil-in-water type, comprising galactolipid material as emulsifier, with a prolonged effect of an incorporated active substance
Inventor: CARLSSON ANDERS
IPC: A61K8/00
Filed: 1999-03-08
Abstract: The invention relates to the use of a topical formulation of the oil-in-water type comprising an oily material, an aqueous phase and an emulsifier, wherein the emulsifier is a galactolipid material, as a carrier for providing a prolonged effect of an incorporated active substance. New topical formulations are also described.
Patent EP-1082392-A1 (EP)
Title: Water soluble composition as metal surface coating in the form of dry films proof to atmospheric corrosion
Inventor: STEINMETZ PIERRE
IPC: B05D5/00
Filed: 1999-05-04
Abstract: A composition for use in forming a dry film coating on metal surfaces to at least temporarily protect the surfaces from oxidation comprises at least 20% by weight of a combination of at least one saturated linear carboxylic monoacid with at least one unsaturated linear carboxylic monoacid. The monoacids are in the form of alkaline, alkaline-earth or amine salts. The carbon chain of each acid comprises an uneven number of carbon atoms varying from 5 to 21. At least 0.5% by weight of a triazole derivative can be added to enhance the anti-corrosion effect. The composition is water-soluble and the dry protective film can be formed by diluting the composition in water, applying the diluted composition to a metal surface and then air drying it.
Patent EP-1078461-A1 (EP)
Title: Circuit a composants a electrons individuels et procede permettant son fonctionnement
Inventor: ROESNER WOLFGANG
IPC: H03K19/08
Filed: 1999-03-15
Abstract: L'invention concerne un circuit présentant au moins cinq transistors à électrons individuels, dont trois (ET1, ET2, ET3) sont montés entre un premier point de jonction principal (H1) et une sortie (A), via un deuxième point de jonction principal (H2) et un troisième point de jonction principal (H3). Le quatrième transistor à électrons uniques (ET4) est monté entre le deuxième point de jonction principal (H2) et une première tension d'alimentation (V1), cependant que son électrode de grille (G4) est connectée avec le premier point de jonction principal (H1) ; le cinquième transistor à électrons individuels (ET5) est monté entre le troisième point de jonction principal (H3) et la première tension d'alimentation (V1), cependant que son électrode de grille (G5) est connectée avec le deuxième point de jonction principal (H2). Le circuit est utilisé comme additionneur total et comme multiplicateur.
Patent EP-1095463-A1 (EP)
Inventor: YEAP TET HIN
IPC: H04L25/10
Filed: 1999-05-18
Abstract: A noise suppression circuit for a communications channel (10) comprises a hybrid device (11) coupled to the channel for providing a differential output signal corresponding to a received signal. A delay unit (12) delays the differential signal by a suitable amount to allow for the generation and subtraction of a noise estimate. A summing device (13) extracts a digital common mode signal from the channel, and a noise estimation unit (16) provides a common mode noise estimate signal in dependence upon a history of the common mode signal over a predetermined period of time and over a plurality of frequency bands. The common mode noise estimate signal is combined subtractively (19) with the delayed differential signal to cancel common mode noise elements of the delayed differential signal. The noise estimation unit may comprise an analysis filter bank (20) for producing a plurality of subband signals (S1-SM), each at a different one of a plurality of different frequencies, a plurality of noise detection circuits (231-23M), each for processing a respective one of the plurality of subband signals to provide a component of the common mode noise estimate signal, and a synthesis filter bank (24) for processing the common mode noise signal components to provide the noise estimate signal.
Patent EP-1003409-A1 (EP)
Title: Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith
Inventor: LEBRUN ERIK
IPC: A47J31/06
Filed: 1999-06-15
Abstract: The invention concerns a filter-holder comprising a body (2) including side walls (5) and a base (6) forming a receptacle (7), a flow outlet (8) being provided in the base (6) and communicating with the receptacle (7) through a conduit (13) forming a siphon (16). The invention is characterised in that, the flow outlet (8) comprises a bevel edge (9) with an angle of flow ranging between 60° and 150°.
Patent EP-1089810-A1 (EP)
Inventor: VAN DEN BERG ROBERT WILLEM
IPC: B01J3/00
Filed: 1999-05-27
Abstract: The invention relates to a high-pressure device (1) having a cylindrical high-pressure vessel (3) and prestressing means in order to exert an axial pressure on the vessel. The vessel (3) can have been formed from a number of layers of composite material, such as glass, carbon or aramide fibers which are oriented in the peripheral direction and are embedded in a matrix of epoxy resin or polyurethane. By applying the axial prestress to the pressure vessel (3), the tangential stress is distributed more uniformly over the wall thickness of the high-pressure vessel (3), the stress decreasing at the inside of the wall and increasing at the outside thereof. As a result, the innermost fibers of a high-pressure vessel (3) made of composite material are subjected to appreciably less stress, which has a beneficial effect on the life of the high-pressure vessel (3), and all fibers of the wall are utilized effectively. Preferably, the prestressing means comprise a pressure ring (14) which can be brought into engagement around the pressure-generating piston (9) with one end face of the high-pressure vessel (3).
Patent EP-1028986-A1 (EP)
Inventor: DESCHERES ISABELLE
IPC: A01N37/20
Filed: 1999-07-22
Abstract: A copolymer of acrylamide or of an acrylamide derivative and of trialkylammonium salts which is a radical polymerization product, in the presence of an initiator,of at least a first monomer chosen from acrylamide and its derivatives of formula in which n'' is an integer which can vary from 1 to 5,and of a second monomer chosen from trialkylammonium salts corresponding to the following formula (I) in which,R1 represents H or an alkyl group having from 1 to 3 carbon atoms,R2, R3 and R4, which are identical or different, each represents an alkyl group having from 1 to 3 carbon atoms,n and n' each represents, independently of one another, a non-zero integer at most equal to 15,A represents a divalent carboxyl or amide functional group, andX- represents a counterion.
Patent EP-1022822-A1 (EP)
Inventor: MURATA AKIHIRO
IPC: H01S5/0232
Filed: 1999-08-03
Abstract: A surface emission laser (14) is disposed so that a side
surface (15) of a semiconductor substrate of the surface
emission laser (14) faces a plane (13) of a mounting substrate
(12). By this means, emitted light (44) from the surface
emission laser (14) travels in the direction along the plane
(13) of the mounting substrate (12). Therefore, it is possible
to dispose the optical fiber (16) so as to be along the plane
(13) of the mounting substrate (12). By this means, an optical
module (10) can be made thinner.
Patent EP-1062429-A1 (EP)
Inventor: HASSE HARTMUT
IPC: F04C13/00
Filed: 1999-01-20
Abstract: L'invention concerne un système d'étanchéité destiné aux paliers à roulement de rotors de pompes à engrenages et à d'autres arbres de rotor, pour la protection de pompes et de mélangeurs contre le milieu à refouler, ainsi que d'autres éléments d'étanchéité d'arbres de rotor se présentant sous la forme de disques d'étanchéité (3) qui laissent s'écouler un courant de fuite défini dans les canaux de courant de fuite (2, 10, 4a, 7) prévus, de telle sorte que les paliers à roulement (4) sont protégés des milieux exerçant une pression ou à refouler.
Patent EP-1039822-A1 (EP)
Inventor: ANOTA DANIEL JEAN-MARIE
IPC: A47J27/08
Filed: 1999-08-12
Abstract: The invention concerns a pressure cooker comprising a vat (1) designed to be closed by a lid (10) by means of a bayonet closure system with vat ramps (4) having thickness "<u>ep</u>" and length "<u>L</u>" and lid ramps (13), said vat ramps (4) extending radially and obliquely outwards and downwards of the cooker. The invention is characterised in that the ratio "L/ep" ranges between 2.5 and 13, and preferably between 8 and 13 for stainless steel vat ramps (4). The invention is applicable to pressure cookers.