baber/WOPTO huggingface dataset:
Patent CA-2332769-C (CA)
Inventor: CAMERON DUNCAN
IPC: H04Q3/00
Filed: 1999-05-18
Granted: 2006-02-21
Abstract: L'invention concerne un noeud de services de télécommunication (10) ayant une architecture multi-niveau comprenant une couche système d'exploitation (12) connectée à une couche réseau de services (14) par une interface liée au temps de compilation (22), et une couche d'application de service (16) connectée à la couche réseau de services par une interface (22) qui est liée au temps d'exécution et est orientée objet. La liaison au temps d'exécution des applications de services supporte l'introduction ou la modification des applications de service pendant l'exécution au temps d'exécution (74) du noeud de service. Chaque application de service hérite de la même classe de base (32), et est définie par certains critères (18) qui doivent être respectés en vue de l'exécution du service. Un négociant (28) conserve une référence pour chaque application de service disponible. Lorsqu'un certain service doit être effectué (40), un ensemble de critères indispensables à ce service sont évalués (44) par le négociant, et un service précis des applications de services de la couche de services défini pour satisfaire à l'ensemble de critères est choisi (46). L'application de service choisie est ensuite (52) appelée pour supporter un certain service. Suite à la terminaison suivante (56) de l'application de service appelée, le service est arrêté (60) de manière commandée.
Patent CA-2333125-C (CA)
Title: Constructions d'emetteurs alpha et leurs utilisations
Inventor: SGOUROS GEORGE
IPC: A61K103/00
Filed: 1999-05-26
Granted: 2009-12-15
Abstract: L'invention concerne des constructions radioactives émettant des particules alpha, capables de tuer de grosses tumeurs (diamètre supérieur à 1 mm), des cellules impliquées dans des maladies humaines ou animales, telles que cellules infectées par un virus, cellules auto-immunes ou autres cellules pathologiques, ainsi que des cellules normales, ces cellules constituant les cibles d'une destruction dont le but est d'obtenir un certain résultat thérapeutique. Ces constructions d'émetteurs alpha ont une activité massique élevée.
Patent CA-2338189-C (CA)
Title: Method and apparatus for data communication
Inventor: SAHLIN DAN
IPC: H04N7/173
Filed: 1999-07-19
Granted: 2008-10-14
Abstract: A method and an apparatus for data communication is disclosed in which a cable-TV network is used for providing data network access at a relatively low cost, especially for home use. For the in-house network a baseband data signal, for example, according to the Ethernet protocol, is combined with the cable-TV signals using filters, and distributed to one or more flats. Preferably passive filters are used. Outgoing data is transmitted along the same path in the opposite direction. The baseband data signal may also comprise a telephony signal, combined with the data signal without modulation. For external communication a separate data network may be built, a conventional cable-TV modem solution may be used, or a baseband data signal may be combined with a cable-TV network using filters, in the inventive way.
Patent CA-2338578-C (CA)
Inventor: OKA SHINJI
IPC: F16D41/061
Filed: 1999-08-03
Granted: 2008-02-19
Abstract: A driving apparatus is disclosed for driving a driven device such as a lifting mechanism (8) for moving up and down a windowpane (9). The driving apparatus comprises a motor (5) including a rotating shaft (13), and an output unit (6; 80) coupled to the motor. The output unit comprises a decelerating mechanism (42, 43, 56; 56, 92) for decelerating the rotation of the rotating shaft. A clutch (21; 71; 81; 200; 300) is located between the rotating shaft and the decelerating mechanism. The clutch allows transmission of rotation from the rotating shaft to the decelerating mechanism, and blocks transmission of rotation from the decelerating mechanism to the rotating shaft. The clutch located between the rotating shaft and the decelerating mechanism is not applied with a large load. For this reason, the strength required for the clutch can be reduced to provide the clutch in a smaller size.
Patent CA-2341636-C (CA)
Title: Fusion proteins, dna molecules, vectors, and host cells useful for measuring protease activity
Inventor: GERMANN URSULA
IPC: C07K14/47
Filed: 1999-08-31
Granted: 2010-12-21
Abstract: The present invention relates to novel fusion proteins, DNA molecules encoding the same, vectors comprising the DNA molecules, and host cells containing the vectors for use in measuring protease activity using a novel transcriptional assay. This invention also relates to a method for determining the inhibitory activity of a compound against a protease and to a method for comparing the activity of two proteases which recognize the same cleavage site. Kits for assaying protease activity comprising DNA molecules encoding the fusion protein substrates of this invention are also contemplated.
Patent CA-2346282-C (CA)
Inventor: KALAND FRODE
IPC: E21B41/00
Filed: 1999-10-05
Granted: 2006-08-01
Abstract: The invention relates to a switch device (1) which sequentially conducts one hydraulic fluid stream (2) to two or more independently operated hydraulic units, where the switch device (1) with one or more channel throughputs (11, 12, 13 and 14) travels helically in a holding cylinder and transfers pressure streams in rotational sequence via fixed channels (8 and 8') in the holding cylinder to separately operated hydraulic devices. With activation and deactivation in succession with alternate pressure and pressure relief combined with corresponding spring device (4), the switch device (1} in the surrounding cylinder is simultaneously forced to perform a one-way helical and axial forward and backward movement, resulting in altered fluid communication. Full switch rotation is achieved with, for example,. six equiangular waves, each at 60°, or with six different angular waves, such as 90° + 50° + 45° + 60° + 60° + 45°.
Patent CA-2346903-C (CA)
Title: Interference analysis for a mobile radio network comprising adaptive antennas
Inventor: AROUDAKI HICHAM
IPC: H01Q3/26
Filed: 1999-09-24
Granted: 2009-08-25
Abstract: An efficient, high-quality interference analysis taking into consideration characteristics of adaptive antennas is made possible by a frequency planning device and, respectively, a method for interference analysis for a mobile radio network exhibiting an adaptive antenna in at least some of its cells having traffic channels and control channels in which for the mobile radio network frequency allocation planning, in each case the interference ratio of the interference of the traffic channels of an adaptive antenna of a first cell with traffic channels of an adaptive antenna of a second cell is calculated as a sum of the interference probabilities weighted with the traffic values of the individual part-cells, of the interferences of in each case one traffic channel of the adaptive antenna of the first cell with a user signal of in each case one traffic channel of the adaptive antenna of the second cell. The interference ratio of the interference of a traffic channel of a first cell without adaptive antenna with traffic channels of a second cell with an adaptive antenna is calculated as the sum of the interference probabilities, weighted with the traffic values of the individual part cells, of the interferences of a traffic channel of the first cell with in each case one traffic channel of the adaptive antenna of the second cell. The interference ratio of the interference of a control channel of a first cell with or without adaptive antenna with a control channel of a second cell with or without adaptive antenna referred to the total cell area is calculated from the user signal/interference signal ratio of these control channels in the total cell area in each case without taking into consideration any adaptive antennas of one or both of these cells.
Patent CA-2349669-C (CA)
Title: Fiber optic connector device
Inventor: SELFRIDGE RITCH ALLEN
IPC: G02B6/24
Filed: 2001-06-04
Granted: 2007-01-02
Abstract: A fiber optic connector transmits light and includes a body member and at least one strand of optical transmitting material. The body member is formed in a generally U-shaped configuration to define a first linear segment, a second linear segment and a looped segment that interconnects the first and second linear segments. The first and second linear segments extend generally parallel with one another and are disposed apart from one another at a spaced distance. The at least one strand of optical transmitting material is carried by the body member to conform to the generally U-shaped configuration and has a minimum bend radius for transmitting light. The looped segment has an inner radius curvature greater than one half of the spaced distance and is at least equal to or greater than the minimum bend radius for transmitting light. Another embodiment includes fiber optic ribbon fabric as the body member which is formed into a serpentine configuration to define an array of linear segments and a plurality of looped segments. This embodiment selectively and optically connects together a plurality of modules arranged in a juxtaposed relationship.
Patent CA-2354017-C (CA)
Inventor: AEHLE WOLFGANG
IPC: C09D133/02
Filed: 1999-12-03
Granted: 2007-09-18
Abstract: A method is provided for producing a painted article comprising: (a) preparing a lignin solution comprising lignin and a dye or pigment; (b) mixing the lignin solution with a phenol oxidizing enzyme; (c) incubating the mixture from said step (b) under conditions and for a time sufficient to form a solution of a desired viscosity; (d) contacting or spreading the mixture from the step (c) on an article to be painted; and (e) allowing the mixture to set onto the article by subjecting the article to conditions and for a time sufficient to form a paint on the surface of the article.
Patent CA-2354308-C (CA)
Title: Adjustable flow channel for an extruder head
Inventor: TIEU HAO ANH
IPC: B29C48/12
Filed: 2001-07-26
Granted: 2009-04-28
Abstract: An extruder flow channel 10 has a pair of flow passages 40, 50 and a flow dam 12 interposed between the flow passages and a flow splitter 14 that locally increases or locally decreases the flow area of the first flow passage 40 relative to the second flow passage 50. The preferred flow channel 10 adjusts the mass balance of the flows 6, 7 between passages 40, 50 automatically.
Patent CA-2366504-C (CA)
Inventor: VERPOEST IGNACE
IPC: B21D47/00
Filed: 2000-03-25
Granted: 2008-07-22
Abstract: The invention relates to a folded honeycomb structure and to a method and device for producing said folded honey- comb structure from a corrugated core web. The folded honeycomb structure has a number of adjacent corrugated core strips which lie in one plane and are in- terconnected by cover layer strips. Said cover layer strips are folded about 180.degree. and are perpendicular to said plane. Ac- cording to the inventive method for pro- ducing the folded honeycomb structure, interconnected corrugated core strips are produced first by making a number of longitudinal scores in a corrugated core web. These corrugated core strips are then alternately rotated through 90.degree. re- spectively so that the cover layer strips fold and the folded honeycomb structure is formed. The device corresponding to this method consists of a number of rotating blades for making the longitudinal scores and a number of guiding elements for rotating the interconnecting corrugated core strips.
Patent CA-2370184-C (CA)
Inventor: ARGO TIMOTHY D
IPC: A61F2/90
Filed: 2000-04-14
Granted: 2008-09-02
Abstract: A multi-section stent includes a connecting structure that allows the stent sections to move and flex relative to one another. For deployment and positioning, the connecting structure connects the multiple stent sections and holds the stent sections substantially stationary relative to one another. Following deployment, the connecting structure allows the multiple stent sections to move relative to one another. Movable stent sections enable flexure of the stent upon deployment within a body lumen. This flexing structure allows better conformance of the stent to the shape of the body lumen, and exerts less overall pressure against the lumen wall, reducing the potential for trauma. Upon deployment, the multiple stent sections may be completely detached from one another. Alternatively, the stent sections may remain partially connected in a manner that allows substantial independent movement. The connecting structure can be manufactured to separate upon deployment, for example, by breaking or degrading within the body lumen in which the stent is positioned.
Patent CA-2377763-C (CA)
Inventor: BAKKEN CRAIG D
IPC: B65C9/30
Filed: 2000-05-12
Granted: 2009-02-10
Abstract: A positionally based label application system includes a plurality of sensors (234, 236, 244) which detect the pitch (234) between the products to be labeled as well as the location (236) of those products. A supply web (216) bearing labels (238, 239) is caused to pass over a peel tip (220) which feeds the labels into a nip point (226). This allows the labels to be precisely matched with products traveling at a very high rate of speed. The positional system (232) determines a desired ratio of movement between the supply web and the product being conveyed, this ratio being based upon the detected pitch. In this manner, the supply web is allowed to move continuously, but at a slower speed than the products being conveyed, but still precisely matches labels to products.
Patent CA-2384269-C (CA)
Inventor: KEM DANIEL
IPC: A01D34/76
Filed: 2002-04-29
Granted: 2005-03-29
Abstract: A mowing arrangement includes three mowing units with which are associated a drive system including transmissions associated with each unit that are alike to the extent that the mowing units may be easily exchanged with one another.  Specifically, one of the mowing units has an angle drive transmission while the transmissions on the other two mowing units are belt or chain drive transmissions. All transmissions are mounted for easy replacement whereby the angle drive transmission may be replaced by a belt or chain drive transmission like the other mowing units if it is desired to use the front mowing unit as a side mowing unit, Also disclosed is an embodiment where two angle gear boxes are used as a power-receiving transmission, with the result that all of the mowing units can be constructed exactly the same.
Patent CA-2384504-C (CA)
Inventor: ROSTOCK ANGELIKA
IPC: A61P29/00
Filed: 2000-09-22
Granted: 2009-05-26
Abstract: The invention relates to the use of 2-amino- 4-(4-fluorobenzylamino)-1-ethoxycarbonylaminobenzene of the formula I (see formula I) (INN: retigabine) or its pharmaceutically utilizable salts for the prophylaxis and treatment of neuropathic pain.
Patent CA-2384857-C (CA)
Title: Cleaning implements
Inventor: KUNKLER JEFFERY S
IPC: A47L13/51
Filed: 2000-09-26
Granted: 2005-05-24
Abstract: A cleaning implement is provided. The cleaning implement (20) includes a liquid delivery system for providing a cleaning liquid (35) to a surface to be cleaned having a canister-(34) for storing a liquid (35), an electrical motor (38) driving a pump (36), and a voltage source (42) for energizing the electric motor (38).  A support head (24) is pivotally attached to the handle (22) for releasably receiving a cleaning sheet (28). The handle (22) includes a switch (44) and is formed from a plurality of handle sections (70, 72, 74). Each handle section has at least one electrical connector (78, 86) which is electrically connected with an electrical connector of an adjacent handle section so that the switch (44) can activate the electrical motor (38). The support head (24) can be configured to allow visual inspection of the cleaning sheet (28) through the support head during use. The canister (34) is provided with a plurality of side walls (158, 160, 162, 164) and vent valve (60) having a cracking pressure of at least about 0.6 Kpa, wherein the canister is substantially in the form of a parallelogram in a plan view cross section and wherein one or more of the side walls has a plurality of grooves (167).
Patent CA-2386227-C (CA)
Inventor: MESSERLY JEFFREY D
IPC: A61B17/32
Filed: 2000-09-08
Granted: 2009-01-20
Abstract: The present invention relates, in general, to ultrasonic surgical clamping instruments and, more particularly, to a multi-functional curved shears blade for an ultrasonic surgical clamping instrument (120). Disclosed is an ultrasonic surgical instrument that combines end effector geometry to best affect the multiple functions of a shears type configuration. The shape of the blade is characterized by a radius cut to form a curved, and potentially tapered geometry. This cut creates a curved surface including a concave surface (53), and a convex surface (57). The convex surface transitions into a short, straight, flat surface. The length of this straight portion affects, in part, the acoustic balancing of the transverse motion induced by the curved shape. Relative to straight blade tips, the tip curvature of the present design provides improved visibility of the transection site and improved access to targeted tissues.
Patent CA-2386691-C (CA)
Title: Ameliorations portant sur des amorces mecano-electroniques pour grenades a main
Inventor: MUNOZ BUENO LEONCIO
IPC: F42C11/00
Filed: 2000-06-14
Granted: 2008-04-29
Abstract: L'invention concerne des améliorations applicables à des fusées pourvues d'un conteneur (9) dans lequel se déplace axialement un curseur (10) portant un générateur électrique (1) dont l'activation produit l'énergie électrique correspondante nécessaire pour le fonctionnement de la fusée, faisant passer cette énergie dans un circuit électronique (11) qui se décharge sur un détonateur (8) produisant la détonation qui, à travers un multiplicateur (12), est transmise jusqu'à la charge explosive de la grenade. La nouveauté réside dans le fait que deux temporisateurs électroniques, indépendants l'un de l'autre, peuvent opérer selon des technologies différentes ou identiques, l'une analogique et l'autre numérique, et que le détonateur (8) et le multiplicateur (12) sont désalignés en position de repos, l'alignement se produisant lors du déplacement occasionné à partir d'une disposition particulière des éléments de la séquence explosive.
Patent CA-2397734-C (CA)
Inventor: UEDA YASUTSUGU
IPC: A61K31/496
Filed: 2001-01-16
Granted: 2010-08-17
Abstract: Water-soluble prodrugs of triazole antifungal compounds having a secondary or tertiary hydroxy group are provided. More particularly, new water-soluble triazole antifungal compounds are provided having the general formula (I) wherein A is the non-hydroxy portion of a triazole antifungal compound of the type containing a secondary or tertiary hydroxyl group and R and R1 are as defined in the specification.
Patent CA-2399703-C (CA)
Title: Pince d'extremite de cordon d'equilibrage de charge laterale
Inventor: VERSTEEG LAWRENCE J
IPC: E05F3/00
Filed: 2002-08-23
Granted: 2008-12-16
Abstract: Il s'agit d'un dispositif pour un équilibreur de fenêtre à palan moufle comprenant une pince d'extrémité à incorporer aux ensembles de fenêtres à guillotine simple ou double. Dans une réalisation, la pince d'extrémité comprend une première partie terminale qui définit une ouverture dans laquelle passe l'extrémité d'un cordon, une deuxième partie terminale disposée à distance de la première partie terminale, et une partie intermédiaire comprenant un crochet et se prolongeant entre la première et la deuxième partie.
Patent CA-2410201-C (CA)
Title: Acide zoledronique et ses sels utilises pour le traitement des affections caracterisees par un renouvellement exagere des cellules osseuses
Inventor: HOROWITZ ZEBULUN D
IPC: A61K9/70
Filed: 2001-06-18
Granted: 2010-10-26
Abstract: L'utilisation de bisphosphonates, notamment des N-bisphosphonates plus puissants tels que l'acide zol~dronique et ses d~riv~s, donne des r~sultats satisfaisants s'agissant de l'inhibition ~ long terme de la r~sorption osseuse et ce, dans des situations caract~ris~es par un renouvellement exag~r~ des cellules osseuses, dans le cas de l'ost~oporose par exemple. On administre ces bisphosphonates de mani­re intermittente en allongeant le d~lai entre les prises par rapport ~ ce qu'il en est actuellement, en m~nageant, par exemple, un d~lai d'au moins 6 mois environ ou en adoptant un rythme moins fr~quent entre ces prises.
Patent CA-2411355-C (CA)
Inventor: HUOVILA JYRKI
IPC: D21F1/02
Filed: 2001-06-12
Granted: 2008-02-05
Abstract: L'invention porte sur une caisse d'arrivée (10) d'une machine à papier ou analogue qui comprend un manifold de dérivation (J¿1?) à partir duquel la pâte est acheminée par des conduits (11a¿1.1?, 11a¿1.2?... ; 11a¿2.1?, 11a¿2.2?...) se présentant sous forme de rangées formant un ensemble de conduits (11), et une chambre intermédiaire (E) d'un générateur (12) de turbulences, ou bien depuis le manifold de dérivation (J¿1?) directement dans le générateur de turbulences et par des conduits (12a¿1.1?, 12a¿1.2? ... ; 12a¿2.1?, 12a¿2.2? ... faisant partie des rangées de conduits du générateur de turbulences (12) pour aboutir dans un cône à rebord (K), et également depuis la caisse d'arrivée pour aboutir sur la table plate de fabrication. Le générateur de turbulences (12) de la caisse d'arrivée comprend un élément de fluidisation (14), la fluidisation s'effectuant en une seule étape, dans lequel une structure génère le moins de perturbations possible dans l'écoulement fluidisé.
Patent CA-2412364-C (CA)
Title: Method and apparatus for cooling during in-mold handle attachment
Inventor: KRISHNAKUMAR SUPPAYAN M
IPC: B29C49/06
Filed: 2002-11-22
Granted: 2008-02-05
Abstract: Method and apparatus for in-mold handle attachment, wherein a portion of a blow-molded container is formed about a retaining member on a handle during blow molding. After forming the container portion about the retaining member, a cooling medium is directed at the location of the container portion in order to accelerate the cooling rate at the container portion. There is achieved at least one of an improvement in the security of the attachment of the handle to the container, and a reduction in the blow-mold processing time.
Patent CA-2421227-C (CA)
Inventor: MCGARIAN BRUCE
IPC: E21B4/02
Filed: 2002-07-30
Granted: 2010-04-13
Abstract: L'invention se rapporte à un appareil de perforation vers le bas permettant de limiter la rotation d'un rotor (4) par rapport à un stator (8) associé avec ledit rotor (4). L'appareil selon l'invention est pourvu d'un élément de verrouillage (12) se déplaçant d'une première position axiale vers une seconde position axiale par application d'une pression de fluide statique sur une zone différentielle dudit élément de verrouillage (12). L'appareil est caractérisé par des moyens d'application sélective d'une pression de fluide statique sur ladite zone différentielle dudit élément de verrouillage (12).
Patent CA-2422733-C (CA)
Inventor: VIOLA FRANK J
IPC: F16M11/40
Filed: 2001-10-01
Granted: 2009-01-13
Abstract: A breast stabilizing (10) and support device has a generally oval base (12) with a central opening (14) therethrough, a variable diameter cord or band (24) positioned concentrically within the central opening (14) and adapted to be slid over the breast and tightened at the breast base that are adapted to be attached to and adjustably positioned around the base for holding various instruments. The base is semi-rigid and compliant to form around the contours of the torso adjacent to the breast. Attached to the base (12) and lying in the central opening (14) is a loop of cord that is adjustable in diameter and adapted to surround and apply a radially inward, compressive force to the breast. One or more articulated arms (30) have selectively lockable clamps at one end for securing the arms (30) to the base at various positions. At another end the arms have attachment means such as jaws (40) or clamps for securing one or more tools to the base in position to perform operations on the breast tissue.