baber/WOPTO huggingface dataset:
Patent WO-9309003-A1 (WO)
Inventor: SIGNAL NOEL WILLIAM
IPC: B60N3/10
Filed: 1992-11-09
Abstract: Dispositif de support conçu pour être fixé à l'intérieur d'une porte de véhicule du type comportant une ouverture de fenêtre avec un rebord de fenêtre, une glace positionnée dans un canal situé dans le rebord. Le dispositif comporte un corps (14), sur lequel est fixé, ou peut être fixé, un dispositif de support (20, 22) permettant de supporter un article pouvant être un récipient contenant de la nourriture ou de la boisson. Le dispositif possède également une languette (16) substantiellement rigide et une partie de liaison (18) flexible allongée, reliant la languette (16) avec le corps (14). Lors de l'utilisation du dispositif, la languette (16) est glissée dans le côté intérieur du canal le long de la glace de manière à être retenue, mais amovible, dans le canal et la partie de liaison (18) recouvre le rebord de la fenêtre et le corps (14) pend à côté de l'intérieur de la porte. La partie de liaison flexible (18) permet au dispositif d'être utilisé sur des véhicules ayant différentes largeurs de rebord de fenêtre.
Patent WO-9417883-A1 (WO)
Inventor: LANGRIDGE MARK ADRIAN
IPC: A63F9/00
Filed: 1994-02-10
Abstract: Appareil permettant de jouer à des jeux et comprenant plusieurs diodes électroluminescentes (6), des caractères (12) adjacents à chacune des diodes, des commutateurs de départ (10) et d'arrêt (11), et un circuit électrique. Les lumières électriques sont connectées à une alimentation par l'intermédiaire du circuit électronique, et une pression sur le commutateur de départ (10) active le circuit électronique faisant s'allumer les lumières de manière cyclique, tandis qu'une pression sur le commutateur d'arrêt (11) permet d'identifier une région de la surface du jeu par une diode (6) allumée. Des exemples de jeux pouvant être joués sur ce dispositif sont, d'une part, une simulation de cricket, et d'autre part, un jeu de mots consistant à utiliser des lettres choisies en fonction de la zone sélectionnée.
Patent WO-9944161-A1 (WO)
Title: Procede et interface d'acces a un service
Inventor: MOONEY CHRISTOPHER KEVIN
IPC: G06Q30/00
Filed: 1999-02-26
Abstract: Cette invention se rapporte à un procédé fournissant l'accès à un service, qui consiste à divulguer un code d'accès unique accompagnant un produit, ce code d'accès fournissant l'accès au service en question pendant une période prédéterminée. Cette invention se rapporte également à une interface d'accès à un service, qui autorise l'accès à un service pendant une période déterminée, lorsqu'on entre un code d'accès unique accompagnant un produit, ainsi qu'à un procédé pour accompagner un produit d'un code d'accès unique, consistant à dériver ce code d'accès unique d'un numéro inscrit sur le produit, et à ajouter ce code d'accès au produit, pour que le code d'accès ne puisse être obtenu qu'à condition d'utiliser ou d'acheter le produit, le code d'accès fournissant l'accès à ce service pendant une période prédéterminée. Le produit peut être un produit fabriqué, tel qu'une boisson gazeuse, ou un produit obtenu chez un fournisseur de service, par exemple un programme de télévision. Le service auquel l'accès est fourni peut être un service de jeu vidéo sur Internet.
Patent WO-03048403-A1 (WO)
Title: Method for coating a metal surface
Inventor: LE CRAZ SEBASTIEN
IPC: C23C22/74
Filed: 2002-10-25
Abstract: The invention concerns a method for continuously coating a moving substrate, preferably a steel metal strip, said coating deposited on the substrate comprising an ultrafine thickness between 20 and 2000 nm, and preferably between 40 and 500 nm. The invention is characterized in that the deposition is based on an aqueous solution containing oxide nanoparticles, and carried out in controlled pH conditions at high substrate temperature, preferably higher than 200  DEG C, the duration of the deposition being less than 10 seconds, and preferably less than 2 seconds.
Patent BG-51850-A1 (BG)
Title: Crucible furnace
Inventor: ILIEV STANIMIR A
IPC: F27B14/06
Filed: 1990-07-26
Abstract: The furnace is used for aluminium melting in metallurgy. It enhances the power and retains the crucible capacity. The oven contains a magnet-conductive crucible (1), encompassed by an external magnetic shoe (2), an exciting bobbin (3), located between the magnetic shoe and the crucible, and insulation (4) between the crucible and the bobbin. The crucible (1) has vertical fins along the entire external surface, while the cross-section of the base of each fin is larger than all parallel sections. The overall area of all fin cross-sections is 20 to 75 times smaller than the area of the effective section of the crucible , while the ratio of the ribbed surface of the fins of the crucible to the surface without fins is between 1.2 to 2.<IMAGE>
Patent WO-0114118-A1 (WO)
Title: Systeme de transfert de bain et entonnoir de transfert de coulee a cet effet
Inventor: GELLERT JOBST U
IPC: B29C45/32
Filed: 2000-08-22
Abstract: Ce système de transfert de bain est conçu pour un moule en grappe. Il comporte un premier et un second entonnoir de transfert de coulée (62, 66) disposés sur des tables de plaque de coulée opposées (30, 32) du moule. Chaque entonnoir de transfert de coulée (62, 66) définit une partie d'un canal de coulée (42, 44) communiquant au niveau de descentes de cisaillement (48, 50) placées sur une surface de cisaillement (94) parallèle au sens d'ouverture et de fermeture des tables de plaque de coulée et ce, afin de cisailler le bain lorsque les tables passent d'une position fermée à une position ouverte. Dans une variante, les surfaces de cisaillement (94) sont perpendiculaires au sens de déplacement des tables et l'un au moins des entonnoirs de transfert de coulée est capable d'entrer en rotation relativement à la table afin de cisailler le bain. Dans une autre variante, un entonnoir de transfert de coulée (62, 66) possède un coeur (97) fait d'un matériau isolant et une coque faite d'un matériau conducteur. Ce noyau (97) définit un canal (98) conduisant le bain d'une descente de cisaillement (48, 50) à l'une de ses extrémités (98) ainsi qu'à une ouverture placée à l'autre extrémité.
Patent WO-0149760-A1 (WO)
Title: Hexafluoropropene-based fluorosulfonated elastomers with a low glass transition temperature, containing neither tetrafluoroethylene nor a siloxane group
Inventor: AMEDURI BRUNO MICHEL
IPC: C08F214/18
Filed: 2000-12-29
Abstract: The invention relates to the synthesis of novel fluorinated elastomers with very low glass transition temperatures (Tg), a good resistance to bases, oil and fuels and good working properties. Said elastomers contain hexafluoropropene (HFP), sulfonyl perfluoro(4-methyl-3,6-dioxaoct-7-ene) fluoride (PFSO2F), vinylidene fluoride (VDF) and/or at least one fluorinated alkene and/or at least one perfluorinated vinyl ether. In particular, said elastomers can be produced by radical copolymerisation of HFP and PFSO2F or by radical terpolymerisation of HFP, PFSO2F and VDF in the presence of different organic starters, for example, peroxides, peresters or diazos.
Patent WO-0244780-A1 (WO)
Inventor: LAUZON JOCELYN
IPC: G02B6/124
Filed: 2001-10-29
Abstract: An optical coupling device comprises a substrate in which at least two channel waveguides (18, 20, 21) are provided. A coupling region is defined in the substrate through which both waveguides lie adjacent to each other. A periodic refractive index change (22) is permanently provided in the coupling region. The periodic refractive index change permanently has a period Μ and enables a coupling between the waveguides of light having a coupling wavelength μ=Μ(neff1-neff2), where neff1 and neff2 are average refractive index values of the respective waveguides along the coupling region, neff1 being different from neff2. An electric field may be applied to the coupling region to allow a tuning of the coupling wavelength.
Patent WO-2004017114-A1 (WO)
Title: Égalisation des contraintes dans des réseaux de fibres optiques
Inventor: SEZERMAN OMUR M
IPC: G02B6/38
Filed: 2002-08-16
Abstract: L'invention concerne un dispositif permettant d'obtenir des charges de contrainte symétriques sur des fibres optiques (16) actives maintenues dans des réseaux de fibres optiques. Le dispositif comprend, dans une forme de réalisation, une paire de fibres inactives ou factices (26), chacune se situant le plus à l'extérieur ou sur les bords (16') du réseau. Toutes les fibres, actives ou factices, sont maintenues dans des rainures (18, 24) correspondantes d'un substrat (12). Un couvercle (14) peut être positionné sur celui-ci, et un composé (22) de remplissage ou de colle à faible contrainte est introduit ou appliqué de manière à encapsuler complètement les fibres. Ledit composé entoure symétriquement toutes les fibres actives, de manière à encapsuler symétriquement non seulement les fibres actives (16') se situant à l'intérieur, mais aussi les fibres (16') extérieures de bord. De cette manière, toutes les fibres actives sont soumises aux mêmes contraintes, et présentent par conséquent essentiellement le même comportement de maintien de polarisation. L'invention est principalement avantageuse pour des fibres optiques de maintien de polarisation, mais fonctionnent aussi efficacement avec d'autres types de fibres optiques sujettes à des contraintes.
Patent WO-03072946-A1 (WO)
Title: Compresseur centrifuge
Inventor: CONRY RONALD DAVID
IPC: F25B31/02
Filed: 2003-02-28
Abstract: Compresseur compact et efficace utilisant la technique de paliers magnétiques, qui peut fonctionner à des vitesses élevées et comprend un système de commande fiable. Le compresseur de la présente invention utilise deux compresseurs séparés montés sur un moteur commun unique et partageant le même entraînement. L'équilibrage de la poussée à un nombre élevé de rotations par minute se fait au moyen d'une paire de paliers magnétiques.
Patent WO-2004029247-A1 (WO)
Title: Corepresseur de transcription de recepteur nucleaire et ses utilisations
Inventor: WHITE JOHN
IPC: C12N15/12
Filed: 2003-09-25
Abstract: La présente invention concerne une nouvelle classe de polypeptides corépresseurs de transcription dont la séquence d'amino-acides comprend au moins un récepteur nucléaire LXXLL qui interagit avec un motif box NR (dans lequel L est la leucine et X un résidu d'amino-acides) et qui peuvent entrer en interaction avec un récepteur nucléaire pour inhiber activement la transcription d'ADN. Ce corépresseur s'exprime largement dans les tissus foetaux et adultes et atténue la signalisation du récepteur nucléaire activée par agoniste au moyen de mécanismes multiples. Sont également décrites des méthodes et des utilisation de cette nouvelle classe de corépresseurs de transcription qui permettent d'inhiber la transcription dans une cellule.
Patent CA-2000079-A1 (CA)
Inventor: TOVI MURRAY
IPC: G02B30/00
Filed: 1989-10-03
Abstract: A method of restoring the coherent light transmitting property of a first plate-like transparent medium which has a specific index of  refraction  and whose  surface  irregularities  produce  light scattering image distortion, which comprises the steps of applying a clear hardenable plastic to the said irregular surface, where such plastic has an index of refraction substantially similar to the index of refraction of the transparent medium and then applying one surface of a second separate part of the transparent medium directly to the plastic in adhering relationship thereto, where one of the opposing surfaces of the transparent medium is smooth and becomes the outside surface of a laminate formed by the first transparent medium,  the  plastic  and  the  second  part  of  the transparent medium.    In structural form, an optical system comprising laminated light transmitting plate elements including a first layer having a smooth exterior surface and an opposing inner surface sculptured with forms and figure topographically contouring the inner surface of that layer in a three-dimensional relief, a light reflective film carried by the sculptured inner surface and a second light transmitting layer secured to the inner surface of the first lens layer.  The optical system as described transmits coherent light through the entire body of the system and reflects light from the contoured coating to create an image of the bas relief object to an observer.  Certain light scattering images reflectively coated eliminate secondary light reflections within the lens itself over the area coincident with the coating.
Patent CA-2000103-A1 (CA)
Title: Process for manufacturing a soda ash peroxygen
Inventor: PFEFFER HENRY A III
IPC: C01B15/10
Filed: 1989-10-03
Abstract: A novel process is claimed for manufacturing a composition of matter comprising particles which appear to comprise sodium carbonate, sodium carbo-nate peroxide and a stabilizer such as, a diphos-phonic acid, the anhydrous sodium carbonate being present in sufficient quantity to form sodium car-bonate monohydrate by reacting with all of the water formed on decomposition of the sodium percarbonate.
Patent CA-2000301-A1 (CA)
Title: Copper doped low melt solder for component assembly and rework
Inventor: NIEDRICH DANIEL S
IPC: H05K3/34
Filed: 1989-10-06
Abstract: Low melting temperature copper-containing solders are disclosed for soldering and rework on copper surfaces.  The amount of copper required in the solder in order to inhibit dissolution of the copper surface to be soldered has been found to be dopant level, below the binary tin-copper eutectic point.
Patent CA-2000573-A1 (CA)
Inventor: VAN BAAR JOHANNES F
IPC: B01D53/14
Filed: 1989-10-12
Abstract: Process for removing hydrogen sulphide from a gas mixture including hydrogen sulphide comprising contacting the gas mixture with a liquid absorbent composition including an aminopyridine, such as 4-dimethylaminopyridine.
Patent CA-2003585-A1 (CA)
Title: Flameproof thermoplastic molding materials based on polyamides and polyester elastomers
Inventor: STEIERT PETER
IPC: C08K5/3492
Filed: 1989-11-22
Abstract: Abstract of the Disclosure: Thermoplastic  molding materials contain, as essential components, A)   from 40 to 99.55% by weight of a thermoplastic poly-amide, B)   from 0.45 to 15% by weight of a thermoplastic poly-ester elastomer, C)   from 0.05 to 1.99% by weight of melamine cyanurate and in addition D)   from 0 to 50% by weight of fibrous or particulate fillers or a mixture thereof.
Patent CA-2003720-A1 (CA)
Title: Lipid emulsion for treating aids
Inventor: SHAW HOWARD L
IPC: A61K35/54
Filed: 1989-11-23
Abstract: ABSTRACT           A composition for the treatment of patients having Acquired Immune Deficiency Syndrome comprising approximatley 2 to 7 percent by weight soybean oil and approximately 1 to 2 percent by weight egg phosphatide and a method for the parenteral administration of this composition is disclosed.     4632.US.O1
Patent CA-2005490-A1 (CA)
Title: Imidazolyl and pyridyl derivatives of phenyl substituted 1,4-dihydro-pyridines and process for their preparation
Inventor: COZZI PAOLO
IPC: C07D521/00
Filed: 1989-12-14
Abstract: A B S T R A C T          The invention relates to imidazolyl and pyridyl derivatives of phenyl substituted 1,4-dihydropyridines of formula (I)       (I) wherein Het is     or      ;          A represents a direct linkage, -CH2-, -CH2-CH2- or, when Het is   , A may also represent -CH=CH-;          R is hydrogen, halogen, C1-C3 alkyl or C1-C3 alkoxy; each of R3 and R4, which may be the same or different, is a C1-C3 alkyl group; one of R1 and R2 is a group -OR' wherein R' is C1-C6 alkyl either unsubstituted or omega substituted by C1-C3 alkoxy or cyano, and the other is, independently a) a group -OR' as defined hereabove; or b) a group   wherein each of R" and R''', which may be the same or different, is hydrogen or C1-C3 alkyl; or Abstract 2 c) a group -ORIV  wherein RIV is hydrogen or a substituent selected from the group consisting of (i) -(CH2)m-CH=CH-Ph, wherein m is an integer of 1 to 3 and Ph is a phenyl group either unsubstituted or substituted by one to three substituents chosen among C1-C3 alkyl, C1-C3 alkoxy and halogen;       (ii)   wherein Ph is as defined above;         Q is a C2-C5 alkylene radical; n is zero, 1 or 2; and each RV is, independently, hydrogen, C1-C3 alkyl or Ph, wherein Ph is as defined above;     (iii)   wherein m, n, RV and Ph are as defined above; and (iv)    wherein p is 2 or 3 and Ph is as defined above, which are useful as Thromboxane A2 (TxA2) Synthase inhibitors and as calcium antagonists.
Patent CA-2005849-A1 (CA)
Title: Coumpounds
Inventor: JAXA-CHAMIEC ALBERT A
IPC: C08F8/44
Filed: 1989-12-18
Abstract: Abstract Cross-linked polymers of structure (I) (I)   in which, R is C1-20 alkyl, hydroxyC1-20alkyl or C1-4alkoxyC1-20 alkyl, processes for their preparation, pharmaceutical compositions containing them and their use in therapy as bile acid sequestering agents.
Patent CA-2007537-A1 (CA)
Inventor: LENAERTS GEORGE V
IPC: H04M1/656
Filed: 1990-01-10
Abstract: A control circuit for a telephone answering device provides  the  capability  of  disconnecting  the  telephone answering  device  from  a telephone  line  and  powering  a microphone contained within a telephone handset connected to the  telephone  answering  device.    Recording  of  outgoing messages can then be done through the telephone set thus reducing background and tape noise.  The control circuit also provides the capability of disabling the functions of the telephone answering device when any telephone set, connected to  the  same  telephone  line  as  the  telephone  answering device, is taken off-hook.
Patent CA-2008082-A1 (CA)
Title: Tank entry procedure and apparatus
Inventor: RIPLEY IAN
IPC: B65D90/10
Filed: 1990-01-18
Abstract: Abstract of the Disclosure A tank accessing procedure is disclosed which allows for the replace-ment of a cover plate from a tank manway with an adapter having the capability of permitting access to the interior of the enclosure, without any appreciable spillage of the contents of the tank, even if the level of such tankcontents is above the height of the manway. In particular, the method comprises first inserting a blanking plate between the cover plate and the manway flange, which blanking plate is then secured to the manway flange. The cover plate is then removed leaving the blanking plate as the sole means of retaining the tank contents in place. The adapter is then secured to the manway flange and the blanking plate is removed thereby completing the accessing operation.
Patent CA-2017034-A1 (CA)
Title: Modified mig welding nozzle for stud welder
Inventor: PRESTON GARY N
IPC: B23K9/173
Filed: 1990-05-17
Abstract: Abstract of the Disclosure A welding apparatus for welding a new stud on to the end of a broken-off stud which comprises a conventional mig welding hose through which inert gas can pass and through which a mig welding wire can be fed, the hose having a conventional extension at one end thereof for attachment of a mig welding nozzle thereto, the extension also having a longitudinally extending contact tip guide attached thereto and through which the welding wire passes, the nozzle having an enlarged cylindrical portion which is received over the extension of the hose, and a reduced cylindrical portion extending over and beyond the contact tip guide in concentric relation thereto. The mig welding hose has a trigger for initiating the flow of inert gas through the hose and into the annular area between the guide and the nozzle, for supplying a d.c. welding voltage and for feeding the wire through the hose and through the contact tip guide. This invention constitutes an improvement wherein the cylindrical portion on the contact tip guide extending from the point of connection of the guide to the hose extension to the other end of the guide is of reduced external diameter as compared to the conventional contact tip guide. An insulating sleeve is received over the reduced external diameter portion of the guide. A new stud having a longitudinal bore extending from a rear end thereof to a location adjacent a forward end thereof where the bore flares outwardly to a larger bore at the forward end of the stud, the stud is received over the insulating sleeve. A shroud having an inner end received on the enlarged portion of the nozzle, has an outer end including a ring which is attached to the inner end of the shroud by means of a plurality of longitudinally extending legs, the length of the shroud being such that the ring extends just beyond the outer end of the stud when the latter is fully received on the guide.
Patent CA-2019247-A1 (CA)
Inventor: WYATT DONALD
IPC: A45C11/24
Filed: 1990-06-19
Abstract: ABSTRACT        Whereas each Compact Disc is presently stored and transported in a bulk plastic container, this invention is designed for the storage and transportation of fourteen(14) Compact Disc's in a more practical and compact manner. The invention consists of a circular book-type folding device with pockets available for the insertion of a Compact Disc on the inside of the front and back covers and each side of the page-type inserts(3). Once inserted into the pocket of this device the surface of each Compact Disc is then protected from damage.
Patent CA-2019527-A1 (CA)
Inventor: GUNDERSEN STEVEN C
IPC: G06F3/0488
Filed: 1990-06-21
Abstract: Apparatus  and  methods  are  described  which  take advantage  of  the  peculiar  characteristics  of  dynamic signature data while segmenting and compressing such data for storage on a limited capacity device.  Compression is accomplished   by   digital   oversampling,    segmenting, filtering,  decimating and later interpolating reference signature data,  thereby allowing  storage  in compressed form without significant matching degradation.   The pen down  and  pen  up  information  which  define  signature segments  is  separated  from  the  pressure  waveform  and stored in a separate array for each reference signature. The  acceleration  and pressure data  are  then  filtered, decimated and stored for each reference signature.  Later, during identity verification, the stored acceleration and pressure  data  are  restored to  an  oversampled  rate  by interpolation.   To  verify  the  identity  of  a  person supplying a trial  signature,  each segment of the trial signature is compared with corresponding segments of one or more of the stored reference signatures.
Patent CA-2020182-A1 (CA)
IPC: B01D17/02
Filed: 1990-06-29
Abstract: ABSTRACT OF THE DISCLOSURE:      The device described herein comprises a ladle type utensil  having  a handle attached to  a  substantially cylindrical  cup  having a bottom comprising  either  a flat  or preferably a concave bottom in which a  number of  "domes" are set,  which "domes" extend upward  from the  bottom of the said cup.   Each dome has an opening at the crest thereof,  which dome openings provide  the only means for liquid to flow from beneath the cup into the interior of the cup.  In the preferred modification there are seven of said domes,  one being positioned in the  center  of  the cup bottom and  the  others  being arranged in a circle around the central dome.
Patent CA-2021983-A1 (CA)
Inventor: HOSTLER JONATHAN E
IPC: B24B9/00
Filed: 1990-07-26
Abstract: ABSTRACT        An automatic interlayer trimming assembly is provided with an abrasive belt that contacts the edge of a windshield assembly after lamination to remove any interlayer that has extruded out from the windshield edge during lamination.  The belt is supported and advanced by a plurality of rollers and the windshield edge is moved in the same direction as the advancement of the belt.  In addition, the belt may oscillate in a direction perpendicular to the belt advancement to help remove the interlayer.