baber/WOPTO huggingface dataset:
Patent CA-2383770-A1 (CA)
Inventor: REID TERRI J
IPC: A45C11/24
Filed: 2002-04-26
Abstract: Apparatus for use with a coin bucket is disclosed and includes a string and a flexible body defining a tubular sleeve. The sleeve can be manipulated so as to define a passage having an inlet and an outlet and which is shaped and dimensioned to permit travel of the bucket, bottom-first, through the inlet to an operative position whereat the top of the bucket is disposed within the passage, spaced from the inlet. A channel is formed in the sleeve which encircles the bucket when same is disposed at the operative position, and at least one opening is formed on the sleeve exterior leading into the channel. The string is positioned within the channel with its ends each emerging from the at least one opening so that same can be drawn to form, in the passage, a constriction which grips around and retains the bucket at the operative position.
Patent CA-2384059-A1 (CA)
Inventor: KENNEDY THOMAS PRESTON
IPC: A61K33/243
Filed: 1999-11-15
Abstract: Le dithiocarbamate, notamment le disulfure de tétraéthylthiurame, inhibe fortement la croissance des cellules cancéreuses d'une variété de types de cellules. Un tel effet inhibiteur est amélioré par des ions de métaux lourds, tels que les ions cuivre, des cytokines et la céruloplasmine. La présente invention concerne un procédé pour utiliser du disulfure de tétraéthylthiurame, afin de réduire la croissance tumorale et de potentialiser l'effet d'autres agents anticancéreux.
Patent CA-2387511-A1 (CA)
Title: Protein-containing granules and granule formulations
Inventor: GHANI MAHMOOD M
IPC: A61K9/16
Filed: 2000-10-10
Abstract: The present invention provides compositions suitable for use in connection with protein-carrying granules, e.g., enzyme granules, and the like. In one embodiment, the composition comprises a mixture including a finely-divided drying agent (e.g., a pigment, such as TiO2), a binding agent (e.g., a sugar  or sugar-derivative, such as sucrose), and a polymeric structuring agent (e.g., a polypeptide or polysaccharide, such as starch); together defining a  matrix. The matrix can be applied as a coating or layer about a protein- containing region, e.g., a core, of a granule. Preferably, the matrix is effective as a barrier, or physical divider, that slows or prevents the diffusion of substances that can adversely effect the protein or enzyme in t he protein-containing region of the granule. Another embodiment of the inventio n provides a polymeric coating or layer for use in protein-containing granules . Preferably, the coating is substantially free of pigments and the like. The matrix and coating of the present invention can be used separately or, more preferably, in combination in a protein or enzyme granule formulation, with the resultant granules exhibiting good storage stability in detergent formulations.
Patent CA-2387842-A1 (CA)
Title: Couverture pour une ouverture architecturale simulee a lumiere divisee et procede de fabrication
Inventor: JELIC RALPH G
IPC: E06B9/262
Filed: 2000-10-13
Abstract: L'invention concerne différents modes de réalisation d'un insert de couverture architectural (60) destiné en particulier à une utilisation dans des ouvertures à lumière divisée simulées (74). L'insert (60) est composé d'une structure extérieure (61) comportant des séparateurs horizontaux et verticaux (70, 72), d'une pluralité d'éléments store (76) disposés verticalement ou horizontalement, associés à un ou plusieurs séparateurs (70, 72) et à des moyens de réglage (78) destinés à déplacer les éléments store (76) entre des positions d'extension et de rétraction à travers d'ouvertures simulées (74) définies par les séparateurs verticaux et horizontaux (70, 72). Les éléments store (76) peuvent être du type store à enroulement automatique ou du type cellulaire pliable, de manière que sur le plan visuel, des éléments store (76) sont associés à chaque ouverture simulée individuelle définie par les séparateurs verticaux et horizontaux (70, 72), par opposition à un store simple recouvrant l'ensemble de l'ouverture architecturale.
Patent CA-2388509-A1 (CA)
Title: Method for operating a wind farm
Inventor: WOBBEN ALOYS
IPC: F03D9/25
Filed: 2000-07-08
Abstract: The invention concerns a method of operating a wind park and also a wind park as such.        Wind power installations were initially always set up as singular units and it is only in recent years that wind power installations have frequently been installed in wind parks, this being due also to administrative and building regulations. In that respect a wind park, in its smallest entity, is an arrangement of at least two wind power installations but frequently markedly more. By way of example mention may be made of the wind park at Holtriem (East Frisia in Germany), where more than 50 wind power installations are set up in an array. It is to be expected that the number and also the installed power output of the wind power installations will also rise greatly in future years. In most cases the wind potential is at its greatest in regions of the power supply networks with a low short-circuit capacity and a low level of population density. It is precisely there that the technical connection limits are rapidly attained by the wind power installations, with the consequence that no further wind power installations can then be set up at such locations.        A method of operating a wind park comprising at least two wind power installations, wherein the power output from the wind power installations is limited in respect of its magnitude to a maximum possible network feed value which is lower than the maximum possible value of the power to be outputted (rated power output) and the maximum possible feed value is determined by the receiving capacitance (line capacitance) of the network into which the energy is fed and/or by the power capacitance of the energy transmission unit or the transformer, by means of which the energy produced by the wind power installation is fed into the network.
Patent CA-2388820-A1 (CA)
Inventor: TRUDEAU NATHALY
IPC: A42B1/04
Filed: 2002-06-21
Abstract: Étant chauffeur d'autobus depuis dix (10) ans, j'ai observé les besoins des étudiants et les risques des automobilistes sur la route. C'est ainsi que j'ai adapté un sac d'école unique en son genre puisqu'il est différent de tous les autres sac d'école que j'ai pu constaté jusqu'à maintenant sur le marché. Il est sécuritaire grâce à ses réflecteurs situés sous tous ces angles permettant une visibilité accrue durant la tombé du jour. Son sens pratique intègre une boîte à lunch amovible qui comprend aussi un emplacement pour le napperon et les ustensiles. Son capuchon incorporé pourra servir en tout temps suivant les intempéries du moment. Un emplacement est prévu pour le rangement d'un parapluie si besoin est, et qui sera toujours présent. Gants, mitaines, pantalon d'hiver auront un endroit prévu afin de ne plus les égarés. Ces endroits seront faciles et rapide d'accès pour l'enfant. En cas d'oubli du sac d'école, une identification plastifiée et visible pourra d'écrire le nom du propriétaire, le lieu de l'école ainsi que le numéro de l'autobus afin que l'étudiant puisse récupérer son sac d'école dans un délai rapide. Afin de favoriser le confort de l'étudiant, il pourra porter les courroies de façon croisées et ajustables. Le sac pourra être utiliser pour toute la famille.
Patent CA-2389137-A1 (CA)
Title: Sine wave variable speed drive
Inventor: LEDOUX KURT
IPC: A61C7/30
Filed: 2002-06-05
Abstract: The present technique utilizes already existing components within a variable speed drive to provide harmonic filtering characteristics. Particularly, the present technique integrates transformers and inductors to provide a filter within the variable speed drive. Further, the present technique may also utilize a sine wave filter to provide additional filtering of unwanted frequencies.
Patent CA-2391019-A1 (CA)
Title: Collapsible bag for dispensing liquids and method
Inventor: ALBIANI RICHARD L
IPC: B65D75/58
Filed: 2000-11-10
Abstract: A collapsible bag (100) for dispensing liquids which includes at least one sheet (104, 108) sealed to define an enclosure and a fitment (124) (spout) attached to the enclosure and out through which liquid in the enclosure is dispensed.      An interior surface of the one or more sheets has integral texture to assist in withdrawal of the liquid from the enclosure when collapsed.  The texture can be provided by sheet surfaces that are mechanically or ultrasonically embossed or are bubble-cushioned (204) or which have sealed pleats (224) or accordion folds. The bottom surface (246) of a lower flange (244) of the fitment may have concentric ridges (298) (or spirals) (256) and/or radial grooves (278). Also disclosed are methods of making the bag from one, two, three or four sheets.
Patent CA-2391169-A1 (CA)
Inventor: MEDAN YOAV
IPC: H04N7/26
Filed: 2000-10-20
Abstract: La présente invention concerne un système et un procédé permettant la compression rapide de données multimédia et leur transmission à un moniteur à distance par voie hertzienne. Le procédé de compression de données multimédia de la présente invention permet d'adapter le mode de compression au type d'application de logiciel à l'origine des données multimédia, donc aux caractéristiques des données elles-mêmes. De préférence, le type et le profil de la compression de données multimédia sont sélectionnés par un gestionnaire de profil (7) qui détecte les caractéristiques des données multimédia afin de déterminer le type des données, puis sélectionne le mode de compression et le profil (11) des données multimédia en fonction du type de données multimédia. Le procédé et le système de compression peuvent être utilisés avec un dispositif servant à afficher des informations à distance à partir du moniteur d'un ordinateur principal et à commander intégralement à distance l'ordinateur principal.
Patent CA-2392596-A1 (CA)
Inventor: CONNICK HARRY JR
IPC: G09B15/02
Filed: 2000-11-22
Abstract: A system and method for coordinated music composition and display among musicians is presented. The system and method enables a conductor, composer or band leader to interactively edit one or more score parts of a composition using a pen-based interface (310), mouse (308), alphanumeric keyboard (318),  or a musical keyboard (322). Hand-written music editing, which is entered wi th the pen-based interface (310), may be flexibly converted to a digital music notation format. Connected to the composer station (102) are one or more musician stations (104, 106, 108, 110, 112, 114) that may be arranged as an orchestra. The musical score parts may be selectively transmitted to one or more musician stations by the composer. Thus, an operator of the conductor station (102) can flexibly write and edit music score parts and transmit the  parts to musicians over the network. The system and method can also be used to conduct the orchestra in rehearsals or performances.
Patent CA-2393663-A1 (CA)
Inventor: PINCHASIK GREGORY
IPC: A61F2/06
Filed: 1997-05-02
Abstract: A bifurcated stent for insertion into a bifurcated vessel such as a blood vessel. In one embodiment, a first sheet is formed into a first leg, a second sheet is formed into a second leg, a third sheet is formed into a stem, and the two legs are attached to the stem. In a second embodiment, a first sheet is formed into a member having a first leg and half of a stem, a second sheet is formed into a second member having a second leg and half of a stem, and the two stem halves are combined to form the bifurcated stent. In a third embodiment, the stent comprises two sections that are serially inserted and assembled within the vessel at the site of the bifurcation to be treated.
Patent CA-2394604-A1 (CA)
Inventor: HUANG SHAEI Y
IPC: C07D209/46
Filed: 2000-12-19
Abstract: L'invention concerne des acides acylhydroxamiques imido et amido substitués qui réduisent les taux de TNF.alpha. et qui inhibent la phosphodiestérase chez un mammifère. Un mode de réalisation typique est représenté par le (3-(1,3-dioxoisoindoline-2-yl)-3-(3-éthoxy-4-méthoxyphényl)propanoylamino)propanoate.
Patent CA-2394820-A1 (CA)
Title: An indexing system and method
Inventor: STEELE ROBERT JAMES
IPC: G06F17/30
Filed: 2000-12-18
Abstract: A method for generating an index of data available from a server, including processing data on the server to access data items for a central index, the data items including network addresses and terms, compiling an index file including the data items, and transmitting the index file to the central index. The processing may include locating database query statements in the data, and the data items then include input tuples for the statements. The index is accessible from servers, and includes page entries including a program address for a program for generating a dynamic page and input tuples for submission to the program to generate the page, and search entries identifying the dynamic pages and identifying the tuples corresponding to search terms. A search engine operable on the index, is able to access the search entries to identify dynamic pages corresponding to search terms of a search query, and access the page entries to generate addresses for the dynamic pages identified, the addresses being generated on the basis of the program address and the tuples.
Patent CA-2396038-A1 (CA)
Title: Dispositif de positionnement angulaire d'une sonde d'incidence a girouette sur une paroi d'aeronef
Inventor: CHRISTIN BERNARD
IPC: G01P13/02
Filed: 2000-12-28
Abstract: L'invention concerne un dispositif de positionnement angulairein situ d'une sonde d'incidence (12), du type à girouette munie d'un drapeau (121) et mont ée sur un avion (Av). Selon l'invention, on utilise directement l'axe de rotati on (.DELTA.s) de la sonde (12) comme référence de positionnement. Le dispositif  de positionnement angulaire comprend une structure fixe (3) assujettie (33-3 30- 331, 34-340-341) à la paroi de l'avion (Av), de forme annulaire (30) et comportant une piste circulaire (31, 32) pour un curseur mobile (4). Le drapeau (121) est bloqué dans une structure enveloppante (5a). Un organe de couplage (7) entre le curseur (4) et la forme enveloppante (5a) est fixé sur  cette dernière. Le couplage est réalisé par une lame de ressort plat (71) comportant un ergot (72) sur son extrémité. L'ergot (72) est enfilé dans une  fente (412) du curseur (4), ce qui permet l'entraînement du drapeau (121) autour de son axe de rotation (.DELTA.s). La mesure de position est obtenue à l'aide d'un inclinomètre numérique (6).
Patent CA-2398768-A1 (CA)
Inventor: KOSKOVICH JEROME E
IPC: B27B31/00
Filed: 2000-10-13
Abstract: An automatic board processing system (20) including a transverse board conveyor (28), a board extrusion portion (22), a marking station (31.1), a sawing portion (24), one or more board feeding portions (26) and a process controller (29). One or more stack of boards are supported for serially feeding each board conveyor and are conveyed in a direction transverse to the length of the boards. The boards are individually deposited into an elongate receiver (42) of a board extrusion portion to be conveyed longitudinally. A carriage (73) in the receiver transports the boards past an end detection station past a marking station and to a sawing station. The carriage has a moveable clamping member which pinches the board between a wall of the receiver and the clamping member. The carriage moves down the receiver with the board clamped thereto conveying the board in a longitudinal direction to position the board in a desired position for sawing the board. The sawing station is located at a proximal end of the receiver with proximity sensors (332), such as optical sensors comprising the end detection station also positioned at said end. A clamping station (31.3) comprising a pair of gripping rollers secure the proximal end of the board adjacent the saw station for sawing. The marking station, also positioned at said end, prints desired indicia at selected positions on the board such as by an ink jet printer (310) without physical contact of the printing mechanism with the board and while the board is moving. All operations of the board processing system are automated by the process controller.
Patent CA-2399237-A1 (CA)
Inventor: LIU XIAODONG
IPC: H04L29/06
Filed: 2002-08-22
Abstract: A method and apparatus for recovering a second transport stream included within a first transport stream and reducing timing anomaly imparted to the second transport stream within the context of a front-end device subject to random access via a data bus, illustratively a PCl bus. A first transport stream is received from a transport medium, the first transport stream having disposed therein packets associated with a second transport stream. The first medium tending to impart jitter to the first transport stream. Those packets associated with the second transport stream are extracted from the first transport stream and adapted to reduce jitter, and launched via a second transport medium, the launched adapted packets forming a jitter-reduced second transport stream.
Patent CA-2399547-A1 (CA)
Title: Group iii nitride based fets and hemts with reduced trapping and method for producing the same
Inventor: WU YIFENG
IPC: H01L21/335
Filed: 2001-02-01
Abstract: New Group III nitride based field effect transistors (10) and high electron mobility transistors (30) are disclosed that provide enhanced high frequency response characteristics. The preferred transistors (10, 30) are made from GaN/AlGaN and have a dielectric layer (22, 44) on the surface of their barrier layer (18, 38). The dielectric layer (22, 44) has a high percentage of donor electrons (68) that neutralize traps (69) in the barrier layer (18, 38) such that the traps (69) cannot slow the high frequency response of the transistors (10, 30). A new method of manufacturing the transistors (10, 30) is also disclosed, with the new method using sputtering to deposit the dielectric layer (18, 38).
Patent CA-2400820-A1 (CA)
Title: Element filete tubulaire delarde resistant a la fatigue
Inventor: VERDILLON LIONEL
IPC: F16L15/00
Filed: 2001-03-26
Abstract: L'élément fileté tubulaire (2) présente un délardement tel qu'une gorge (30) réalisée dans la matière sous le filetage (4), pour diminuer la raideur de la paroi au niveau des premiers filets en prise (22). La gorge (30) permet d'éviter un surcroît de transfert de charge de traction au niveau des premiers filets en prise (22) de l'élément fileté (2) sur laquelle elle est réalisée et des derniers filets en prise correspondants de l'élément fileté conjugué destiné à  lui être assemblé pour réaliser un joint fileté tubulaire.  Cette amélioration sur le transfert de charge limite les risques d'initiation de fissure de fatigue sur les joints filetés tubulaires soumis à un chargement cyclique sans réduire leurs performances statiques.
Patent CA-2402059-A1 (CA)
Inventor: TALPAERT XAVIER
IPC: B08B3/02
Filed: 2001-03-07
Abstract: The invention concerns a substrate (1) provided over at least part of its surface with a coating having photocatalytic and/or hydrophilic properties. The substrate is associated with a device (2) for dispensing water on said coated surface. The invention also concerns a method using said combination.
Patent CA-2404562-A1 (CA)
Inventor: KAMMERHOFER PETER
IPC: C07C19/045
Filed: 2002-02-13
Abstract: Procédé de préparation de 1,2-dichlorure d'éthylène par mise en réaction d'éthylène avec du gaz chlorhydrique dans un gaz contenant de l'oxygène dans un réacteur d'oxychloration, un gaz de réaction étant alors formé. Selon ledit procédé, le gaz de réaction est condensé après filtration, sans refroidissement brusque préalable.
Patent CA-2404935-A1 (CA)
Title: Method and device for forming a longitudinal fibre web
Inventor: VAN DEN AKER MARTINUS CORNELUS
IPC: D04H3/04
Filed: 2001-04-20
Abstract: The invention describes a method and a device (101) for producing a longitudinal fibre web (100), in which fibres (2) are continuously applied, in the longitudinal direction, to a substrate web (6). In a pretreatment section, a relatively high tensile force (F) has to be exerted on the fibres, resulting in a relatively great strain (.epsilon.). Before the fibres (2) are applied to the substrate web (6), the stress in the fibres is reduced. The drive for the fibres in the pretreatment section is separate from the drive for the substrate web, the transport velocity of the fibres in the pretreatment section being controlled separately as a function of the transport velocity of the substrate web, in such a manner that the transport velocity of the fibres in the relaxed state is substantially equal to the transport velocity of the substrate web in the relaxed state. The result is a longitudinal fibre web (100) which is substantially free of length differences and stress differences between the fibres (2) and the substrate web (6).
Patent CA-2406339-A1 (CA)
Title: Procede et dispositif pour determiner en temps reel le comportement d'un mobile, en particulier d'un aeronef
Inventor: EGLIN PAUL
IPC: G05D1/08
Filed: 2002-10-08
Abstract: - Ledit dispositif (1) comporte des premiers moyens (2) pour déterminer,  à partir d'un modèle linéaire courant modélisant le comportement du mobile, un vecteur .lambda. illustrant un état d'équilibre, des deuxièmes moyens (3) reliés auxdits premiers moyens (2), pour déterminer, à partir de ce vecteur .lambda., les valeurs à l'équilibre de paramètres dudit modèle  li- néaire, des troisièmes moyens (5) reliés auxdits deuxièmes moyens (3), pour calculer, à partir d'au moins certaines de ces valeurs, la compo- sante dynamique du comportement du mobile, et des quatrièmes moyens (7) reliés auxdits premiers et troisièmes moyens (2, 5), pour introduire cette composante dynamique dans ledit modèle linéaire de manière à obtenir un nouveau modèle linéaire courant et en déduire le comportement dudit mobile.
Patent CA-2406473-A1 (CA)
Title: Appareil et procede de nettoyage d'adhesif
Inventor: HUGHES RUSSELL VERNON
IPC: C09J5/06
Filed: 2001-05-02
Abstract: L'invention concerne un procédé de nettoyage d'un adhésif thermofixant (18) présent à l'interface de deux éléments se chevauchant (12, 14). Le procédé consiste à produire deux éléments se chevauchant (12, 14) qui possèdent au niveau de l'interface un adhésif thermofixant (18); à fournir des moyens de chauffage par décharge de plasma (24) permettant de générer un jet de plasma (42); et manoeuvrer ces moyens de chauffage par décharge de plasma (24), en vue de produire un jet de plasma (42) de chauffer l'interface ou chaque membre se chevauchant (12, 14) et nettoyer ainsi ledit adhésif thermofixant (18).
Patent CA-2406821-A1 (CA)
Title: Switchable resource management in clustered computer system
Inventor: EIDE CURTIS SHANNON
IPC: G06F11/00
Filed: 2002-10-08
Abstract: An apparatus, clustered computer system, program product and method assist in the distribution of configuration data such as VPD for a switchable resource to multiple nodes within a clustered computer system. Program code operating as a resource manager is used to enroll a node to receive updates to a switchable resource in the clustered computer system, and, in response to an update to the switchable resource, to notify each enrolled node of the update.  Moreover, configuration data is communicated along with the notification to each enrolled node, such that any data required to initiate acquisition of functional ownership of a switchable resource by any such node will be locally available to such node.
Patent CA-2411005-A1 (CA)
Title: Induction heating of rail welds
Inventor: MILLER RICHARD F
IPC: B23K13/01
Filed: 2001-06-04
Abstract: An apparatus (10) and method for preheating welds uses a centered induction plate (12) having preferably a plurality of induction coils (30, 32) to impart the generation of heat in the materials to be welded (14), being interactively controlled by at least a temperature sensor (90, 92) and power supply control loop (16) so that even preheating can be obtained for a selected length of time given the parameters of the weld desired.