baber/WOPTO huggingface dataset:
Patent CA-2465637-C (CA)
Inventor: HAMILTON RONALD S
IPC: B65D75/32
Filed: 2002-11-07
Granted: 2011-02-08
Abstract: Emballage (10+20+30) pour lentilles de contact (10), en particulier pour des lentilles jetables après utilisation d'une journée, dont le volume total et les volumes internes des cavités (20) contenant les lentilles sont réduits à un minimum. La réduction desdits volumes est obtenue par le fait que deux au moins des caractéristiques suivantes sont conférées à l'emballage : (a) chaque cavité (10) est généralement symétrique du point de vue circulaire, (b) la surface interne concave (24) de chaque cavité (20) possède un rayon (R<SB>P</SB>) qui se trouve dans une plage de 200 microns par rapport au rayon de courbure (R<SB>L</SB>) de la surface externe convexe (12) de la lentille de contact (10) contenue dans cette cavité (20), de manière que le? ¿rapport (R<SB>P</SB>/R<SB>L</SB>) de ces deux rayons soit inférieur à 1,2 et de préférence inférieur à 1,1, (c) chaque cavité (20) présente une hauteur sagittale (axiale) (SAG<SB>P</SB>) telle que lorsque chaque cavité (20) est chargée d'une seule lentille de contact (10) respective possédant une hauteur sagittale (SAG<SB>L</SB>), ainsi que d'une certaine quantité de fluide de conservation suffisante pour remplir environ à moitié la cavité (20), puis hermétiquement fermée par adhérence d'un film imperméable à la vapeur, le dégagement vertical de la cavité chargée et fermée (20) est inférieur à 2,5 millimètres et le rapport (SAG<SB>P</SB>/SAG<SB>L</SB>) des hauteurs sagittales est inférieur à 1,6, (d) le diamètre de dégagement interne (OD<SB>P</SB>) de chaque bride périphérique (28) de cavité et le diamètre (OD<SB>L</SB>) de chaque lentille de contact (10) possèdent un rapport (OD<SB>P</SB>/OD<SB>L</SB>) qui est inférieur à 1,4 et de préférence inférieur à 1,2. Lesdits emballages (10+20+30) sont de préférence des emballages à cavités multiples, chaque cavité (20) étant destinée à contenir une seule lentille (10) et toutes les lentilles (10) étant introduites dans leur cavité respective (20) avec une orientation commune si bien que l'utilisateur des lentilles de contact (10) est assuré qu'une lentille (10) peut toujours être prélevée d'une cavité (20) selon une orientation standard. La surface interne (24) d'une cavité (20) possède une forme qui dévie par rapport à la sphéricité du fait qu'elle comporte des ondulations (50) destinées à interrompre l'attraction capillaire entre la lentille de contact (10) et la paroi (24) de la cavité, ce qui facilite l'extraction de la lentille de contact (10) de la cavité (20). Sur les instructions d'un ophtalmologue, lesdits emballages peuvent être remplis de lentilles adaptées et envoyés par messagerie ou par la poste à l'utilisateur desdites lentilles.
Patent CA-2472825-C (CA)
Inventor: BARON EMILIO
IPC: E21B47/12
Filed: 2004-07-02
Granted: 2010-04-06
Abstract: A method for communicating with a downhole device is provided. The method includes predefining an encoding language including codes understandable to the device, the codes represented in the language as predefined value combinations of drill string rotation variables such as rotation rate or duration. The method further includes rotating a drill string at first and second rates and measuring the rotation rates downhole. The first measured rotation rate is processed downhole in combination with the second measured rotation rate to acquire a code in the language at the downhole device. Embodiments of the invention are useful, for example, for transmitting commands from the surface to a downhole device such as a directional drilling tool. Exemplary embodiments of this invention advantageously provide for quick and accurate communication with a downhole device without substantially interrupting the drilling process.
Patent CA-2476684-C (CA)
Title: Indirect water heater with spaced, supported heat exchange coils
Inventor: GORDON MICHAEL
IPC: F28F9/04
Filed: 2004-08-04
Granted: 2013-10-22
Abstract: A heat exchange assembly adapted for use in a water tank is provided. The heat exchange assembly includes a tube having end portions and a coiled portion between the end portions. A fitting is connected to at least one of the end portions of the tube. The fitting has an end configured to extend through an opening in the water tank, and a surface positioned to limit the extension of the end through the opening in the water tank. The fitting also has an opposite end defining a bore configured to receive one of the end portions of the tube and to limit the extension of the end portion of the tube into the opposite end of the fitting. The bore extends axially beyond the surface of the fitting.
Patent CA-2486263-C (CA)
Title: Mixer with dissimilar augers
Inventor: OSTERHAUS TIM
IPC: A01K5/00
Filed: 2003-06-04
Granted: 2008-04-29
Abstract: A vertical mixer (10) is disclosed for mixing feed materials and the like. The apparatus includes at least two augers (34, 34a) which rotate around two respective vertical axes. The augers are dissimilar relative to each other, providing an improved mixing performance. The dissimilarity can include, but is not limited to, direction of rotation and size.
Patent CA-2491224-C (CA)
Title: Procede de realisation d'un schema de cablage electrique
Inventor: ROUCH LOUIS
IPC: G06F17/50
Filed: 2004-12-15
Granted: 2014-02-11
Abstract: Ce procédé permet la réalisation automatique d'un schéma de câblage électrique (WD) sur lequel se trouvent des boîtes (4) représentant chacune un composant utilisé dans un dispositif électrique, des liaisons (6) représentant chacune un câble de connexion et des bornes de connexion correspondant à un point de connexion possible entre une liaison (6) et une boîte (4), les boîtes (4) étant disposées selon un axe des abscisses et un axe des ordonnées. Il comporte les étapes suivantes : - entrée des composants et des câbles à représenter sur ledit schéma de câblage, chaque composant étant d'un type prédéterminé, - génération et résolution d'un premier système d'équations pour optimiser le positionnement relatif des boîtes sur l'axe des abscisses et leur orientation, - génération et résolution d'un second système d'équations pour optimiser le placement relatif des boîtes et des bornes par rapport à l'axe des ordonnées, - génération et résolution d'un troisième système d'équations pour placer de manière absolue les boîtes et les câbles, et - réalisation du schéma (WD) correspondant aux données numériques trouvées par la résolution des systèmes d'équations.
Patent CA-2491715-C (CA)
Inventor: WRIGHT HAL
IPC: B66C1/66
Filed: 2005-01-07
Granted: 2008-11-18
Abstract: A lifting lug apparatus comprises a mounting plate adapted for attachment to an upper portion of an object to be lifted. A lifting lug defines a hook aperture and is pivotally attached to the mounting plate such that the hook aperture is movable from a lateral position, wherein the hook aperture is oriented in a lateral plane extending outward from the mounting plate and outward from an attached object to be lifted, to an upright position, wherein the hook aperture is oriented in an upright plane extending upward from the mounting plate. The lifting lug is biased toward the lateral position so that a lifting hook can conveniently be engaged in the hook aperture, and when the object is lifted the lifting lug pivots upward to reduce stress on the connection between the lifting lug and the object.
Patent CA-2498472-C (CA)
Inventor: KURUMATANI TOSHIMITSU
IPC: F21Y101/02
Filed: 2005-02-25
Granted: 2008-08-26
Abstract: In a casing of a headlamp, a substrate portion to which a light-emitting diode as a light source is mounted, and a battery case accommodating a battery for providing necessary power to the light-emitting diode are provided. The substrate portion is spaced apart from a partition disposed on the front side of the battery case, with spacing provided therebetween. The partition is provided with a vent hole, having an upper vent hole and a lower vent hole, for establishing communication of the spacing between the substrate portion and the partition with the space within the battery case, for circulation of the air. Thus, a headlamp capable of suppressing adverse effects of the heat generated from the light-emitting diode or the like on the elements mounted on the substrate is provided.
Patent CA-2500536-C (CA)
Title: Tube de chargement de charges creuses pour perforateur
Inventor: RATANASIRIGULCHIA WANCHAI
IPC: E21B43/116
Filed: 2005-03-11
Granted: 2013-02-12
Abstract: Le tube de chargement comprend des alvéoles formant des cavités alvéolaires servant à contenir une charge explosive. Le tube de chargement possède des cannelures et des creux qui confèrent au tube une force longitudinale et latérale. Le tube de chargement est constitué d'un matériau formé comme de la pulpe de papier, du polystyrène de haute densité, du plastique ou de la tôle.
Patent CA-2503324-C (CA)
Title: Method for regenerating a hydrogenation catalyst
Inventor: HILL THOMAS
IPC: B01J37/02
Filed: 2003-10-15
Granted: 2011-04-26
Abstract: The invention concerns a method for regenerating a hydrogenation catalyst which has been used during a gas phase hydrogenation, said method involving a stripping process with a substance or mixture of substances having no oxidizing effect in the conditions of the process and which is in gaseous state at a temperature ranging between 50 and 300 ~C.
Patent CA-2510769-C (CA)
Title: Profil d'assemblage de galet de porte coulissante
Inventor: HALFON AMOS
IPC: E05D15/06
Filed: 2003-06-18
Granted: 2012-01-24
Abstract: L'invention concerne un nouvel ensemble coulissant pour élément de fermeture coulissant. L'invention se compose de deux profilés métalliques montés sur chaque paroi latérale de l'élément de fermeture coulissant, et de barres de guidage glissant sur un rail formé par les profilés, la longueur du rail étant réglée selon la hauteur de l'élément de fermeture coulissant. La barre coulissante inférieure est fixée à un galet qui glisse le long de la glissière inférieure de l'élément de fermeture. La seconde barre coulissante est fixée à la barre de guidage de manière à coulisser le long de la glissière supérieure de l'élément de fermeture. Des moyens de tension élastique relient la barre coulissante inférieure au profilé.
Patent CA-2516222-C (CA)
Inventor: TIETZ FRANK
IPC: H01M8/24
Filed: 2004-01-13
Granted: 2012-09-25
Abstract: As a rule, chromium-oxide forming materials for high temperatures, in particular chromium-based alloys or chromium-rich alloys based on iron (ferritic steel), are used as interconnector materials that are subjected to high temperatures. At SOFC operating temperatures, said material group forms a chromium-based oxidic top coating, which has the advantage of preventing rapid oxidation damage, but also the disadvantage of continuing to react, forming Cr(VI) compounds. Said volatile compounds react regularly with the cathode material, producing the negative effect of impairing the oxygen reduction. The invention relates to a gas--tight protective coating, devoid of chromium, for chromium-oxide forming substrates, such as for example typical interconnector materials, said coating regularly preventing the evaporation of chromium VI  compounds during SOFC operating conditions. The invention also relates to a simple method for producing said gas-tight protective coating that is devoid of chromium.
Patent CA-2517129-C (CA)
Inventor: GOLDING PETER
IPC: C07D241/00
Filed: 2004-03-01
Granted: 2012-02-07
Abstract: The invention describes the synthesis of novel mono-amine and di-amine derivatives of hexa-nitro-hexaazaisohexawurtzitane (CL-20). The synthesis is effected by the novel use of fluoroacylating compounds to protect the secondary amine groups of acylated precursors to CL-20 against nitrolysis. In so doing the mono-amine and di-amine derivatives of CL-20 are rendered and which in turn may be subsequently utilised as intermediates to generate further novel derivatives with differing physical and chemical properties to the parent compound. Formula (I), wherein:- X=H, and Y=H or NO2.
Patent CA-2526628-C (CA)
Inventor: MCCULLOUGH WILLIAM
IPC: H04M3/42
Filed: 2004-05-19
Granted: 2014-02-11
Abstract: A system is provided for managing telephone calls made to special service numbers. Information extracted from incoming telephone calls can be received by a system server and cross-referenced with a database to obtain cross-referenced caller information pertaining to previous customer telephone calls and/or in person customer meetings. The cross-referenced caller information can be passed to a client workstation and displayed to the user in the form of an industry-specific template formatted in accordance with the business needs of the user. The template can be automatically populated with the cross-referenced caller information. During the telephone call, the user can view and update the caller information, thereby maintaining a retrievable record of the telephone call. With regard to the multi-housing industry in particular, caller information can be displayed in the form of a guest card template and/or a service card template.
Patent CA-2533127-C (CA)
Inventor: PAKKERT ENGBERT HERMANNES
IPC: B67D1/00
Filed: 2004-07-15
Granted: 2013-10-15
Abstract: The invention relates to a container (1) for carbonated drink provided with a chamber (2) containing the drink, a drink dispensing opening (13) for drink from the chamber, a pressure medium chamber which pressure medium chamber (9) has an outlet (21) that is closed by a valve for delivering pressure medium and a pressure regulating element (10) connected to the valve for operating the valve, wherein the pressure regulating element has a housing (35) with an end wall (40), a peripheral wall (36) and a piston (19) that can be moved in the housing along the peripheral wall in a sealed manner, wherein an upper housing part (39) is formed between a side of the piston that faces the end wall and a lower housing part (37) that least partially surround the valve, is formed at the side of the piston facing away from the end wall, wherein the piston engages on the delivery valve and wherein the upper housing part of the housing is in fluid communication with a reference pressure source.
Patent CA-2548374-C (CA)
Title: Pyrazole derivatives as protein kinase modulators
Inventor: BERDINI VALERIO
IPC: A61K31/415
Filed: 2004-12-23
Granted: 2014-05-27
Abstract: The invention provides compounds of the formula: (I) having protein kinase B  inhibiting activity: wherein A is a saturated hydrocarbon linker group containing from 1 to 7 carbon atoms, the linker group having a maximum chain length of 5 atoms extending between Rl and NR2R3 and a maximum chain length of 4 atoms extending between E and NR2R3, wherein one of the carbon atoms in the linker group may optionally be replaced by an oxygen or nitrogen atom; and wherein the carbon atoms of the inker group A may optionally bear one or more substituents selected from oxo, fluorine and hydroxy, provided that the hydroxy group when present is not located at a carbon atom a with respect to the NR2R3 group and provided that the oxo group when present is located at a carbon atom a with respect to the NR2R3 group; E is a monocyclic or bicyclic carbocyclic or heterocyclic group; Rl is an aryl or heteroaryl group; and R2, R3, R4 and R5 are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds, methods for preparing the compounds and their use as anticancer agents.
Patent CA-2549359-C (CA)
Title: Inactivating device for virus, bacteria, etc. and air conditioner using the same
Inventor: TAKAHASHI KAZUO
IPC: F24F6/06
Filed: 2006-05-31
Granted: 2012-01-03
Abstract: An inactivating device for inactivating virus, bacteria, etc. including a humidifying unit for humidifying flowing air, a humidifying water supply unit for supplying the humidifying unit with humidifying water containing active oxygen species achieved by electrolyzing tap water, and a concentration adjusting unit for adjusting the concentration of the active oxygen species in the humidifying water to a predetermined concentration.
Patent CA-2556987-C (CA)
Inventor: IRELAND JEFFREY V
IPC: F41A3/00
Filed: 2005-02-18
Granted: 2009-11-03
Abstract: An assembly for effecting a variable volume chamber for use in a cannon having a breech assembly operably coupled to a chamber, and includes the chamber having a certain size being partially defined by a constant diameter for a known depth dimension and having a known volume and a breech plug assembly disposable in the chamber to a selectively variable depth, the depth being less than the known depth of the chamber such that the plug fills a first selectively variable portion of the known volume of the chamber, thereby leaving a second variable portion of the known volume of the chamber free and defining a chamber variable volume. A Cannon including the variable volume chamber and a method of effecting a variable volume chamber are further included.
Patent CA-2557520-C (CA)
Inventor: LANDRY DONALD W
IPC: A61K38/17
Filed: 2004-02-26
Granted: 2011-09-13
Abstract: The present invention provides a method for regulating blood pressure in a hemodialysis subject using a vasopressin receptor agonist, so as to facilitate removal of excessive extracellular fluid in the subject.
Patent CA-2564428-C (CA)
Title: Coated article with oxidation graded layer proximate ir reflecting layer(s) and corresponding method
Inventor: MULLER JENS-PETER
IPC: C23C14/46
Filed: 2005-04-26
Granted: 2010-09-21
Abstract: A coated article is provided that may be heat treated in certain example embodiments. A grader layer (e.g., contact layer or other suitable layer) is formed by initially sputter-depositing a layer, and thereafter ion beam treating the sputter-deposited layer with at least reactive gas ions in order to form a graded layer. In certain example embodiments, the result is a coated article that has improved visible transmission and/or durability, without sacrificing optional heat treatability.
Patent CA-2567183-C (CA)
Inventor: FARNSWORTH ANDREW
IPC: H04W52/50
Filed: 2006-11-03
Granted: 2011-09-13
Abstract: A method and apparatus for calculating an initial transmission power in a mobile telecommunications system is disclosed, the system comprising a network of a plurality of cells and at least one user equipment device. The user equipment device receives broadcast system information, and measures a signal power. An initial transmission power is calculated in a lowest logical layer of the system defined as a protocol stack, using the received information and measured power.
Patent CA-2567795-C (CA)
Title: Methodes de traitement du diabete de type i faisant appel au blocage de l'activite induite par le vegf
Inventor: JINGTAI CAO
IPC: A61K38/17
Filed: 2005-07-29
Granted: 2013-06-11
Abstract: Cette invention concerne des méthodes de traitement du diabète chez les mammifères, en particulier chez les êtres humains, faisant appel au blocage ou à l'inhibition de l'activité induite par le VEGF. Un inhibiteur préféré de l'activité induite par le VEGF est un antagoniste du VEGF tel que la protéine de fusion piège du VEGF de séquence SEQ ID NO:2 capable de se lier au VEGF et de bloquer le VEGF. La méthode de cette invention peut être combinée à d'autres thérapies, telles que l'insulinothérapie.
Patent CA-2570775-C (CA)
Title: Implants dentaires intraosseux coniques avec filets multiples externes
Inventor: NIZNICK GERALD A
IPC: A61C8/00
Filed: 2006-02-06
Granted: 2013-11-26
Abstract: L'invention a pour objet des implants dentaires intraosseux effilés sur au moins une partie de leur longueur, comprenant deux portions séparées, une région proximale plus courte avec la moitié de la distance et la moitié de la profondeur entre des sommets adjacents de filets guides multiples comparée à la région distale plus longue qui a la moitié du nombre de filets guides multiples comparée à la région proximale.
Patent CA-2570832-C (CA)
Inventor: JOHNSTON RICHARD W
IPC: C08J9/224
Filed: 2005-06-10
Granted: 2014-02-04
Abstract: Microsphere beads are mixed with a surface barrier solid, liquid or mixture of such a liquid with a solid effective to prevent agglomeration and surface bonding of the microspheres. By controlling the application of heat and balancing temperature and active mixing, expansion of the microspheres to an ultra low density is achieved. Microsphere densities of as low as 0.005 to less than 0.015 g/cm3 are realized. The surface barrier material in the present invention may be selected from among a wide diversity of materials which meet the requirements of the intended function, i.e., to prevent the agglomeration of the microspheres during the process. Suitable materials include, by way of example, fillers, pigments, plasticizers, diluents, extenders, monomers and oligomers and the like.
Patent CA-2571221-C (CA)
Title: Ultra breathable waterproof glove or the like
Inventor: FRIEDMAN ERIC D
IPC: A63B71/14
Filed: 2006-12-15
Granted: 2010-04-27
Abstract: A glove having a back side, two exterior edges, and a palm side and having finger, palm and wrist portions comprising an exterior layer having an interior and being sized to fit a hand; a waterproof, air-permeable interior layer covering the entire interior of the exterior layer; and a plurality of vapor vents passing through the exterior layer and being located on the glove back side on at least some finger portions, optionally located on the glove back side adjacent the wrist portion, and located on one or more finger portions defining the two exterior edges of the glove wherein the location of the air vents keeps the palm portion of the palm side free of air vents to facilitate user palm bending.
Patent CA-2581960-C (CA)
Inventor: BOUDREAULT ALAIN
IPC: A61K31/40
Filed: 2007-03-16
Granted: 2015-11-24
Abstract: Disclosed is an isomer, enantiomer, diastereoisomer or tautomer of a compound represented by Formula I or II See formula I or a salt thereof, in which R1, R2, R3, R100, R200 R300, A, A1, BG, Q and Q1 are substituents described herein. Also disclosed is the use of compounds of Formula I and II to treat proliferative disorders such as cancer.
Patent CA-2584941-C (CA)
Title: Apparatus and method for the preparation of hot beverages by brewing a water-extractable particulate substance
Inventor: FRIGERI PATRIZIO
IPC: A47J31/44
Filed: 2007-04-16
Granted: 2010-09-28
Abstract: Proposed is an apparatus for the preparation of hot beverages by brewing a water-extractable particulate substance - beverage powder. In addition to the usual components such as a delivery pump (5), water heater (6), brewing area (36) as well as beverage outlet (7) the apparatus comprises a delivery member in the form of a screw shaft (10) provided with at least one flight (13) by means of which the particulate substance is delivered into and out of the brewing area (36) in one and the same direction. An extraction area (37) is provided downstream of the brewing area (36) in which the substance is compacted by the screw shaft (10) and thereby the essence of the substance extracted or the substance is additionally extracted. This is achieved by the pitch of the flights (13) in the region of the extraction zone (25) being smaller than in the region of the brewing zone (24).