baber/WOPTO huggingface dataset:
Patent CA-2598747-A1 (CA)
Title: System and method for drm regional and timezone key management
Inventor: FAHRNY JAMES WILLIAM
IPC: G06Q99/00
Filed: 2006-01-24
Abstract: A cryptographic media stream system for ensuring media stream content is only consumed in authorized regions. The system includes at least one encryption/decryption key source configured to provide at least one of a regional key and a timezone key, where the regional key and the timezone key are globally unique keys, a media encryption engine that receives an unencrypted media stream and encrypts the encrypted media stream, and a media decryption engine that receives the encrypted media stream, and decrypts the encrypted media stream in response to at least one of the regional key and the timezone key.
Patent CA-2600036-A1 (CA)
Inventor: TUCK STEPHEN F
IPC: A61K39/385
Filed: 2006-03-03
Abstract: The present invention provides compositions comprising conjugate molecules that are structurally stable at a temperature of between about 2 degrees C and 8 degrees C. In some examples, a conjugate molecule comprises an antigen, such as an allergen. In some examples, a conjugate molecule comprises the Ragweed antigen Amb a 1. The present invention provides methods for making and using such compositions. Provided herein are methods for modulating an immune response in an individual comprising administration of a composition comprising a structurally stable conjugate molecule as described herein.
Patent CA-2600403-A1 (CA)
Inventor: WAHL TONY
IPC: A23J1/00
Filed: 2006-03-03
Abstract: Method for an enzymatic hydrolysis process of collagen and raw materials containing proteins. The raw materials undergo enzymatic hydrolysis to produce the three layers: a top layer containing fat, a mid layer comprising water soluble constituents, and a non-soluble bottom layer comprising bones and non-soluble proteins. These layers are separated and the second layer is further separated, in that it is cooled a time period sufficient for the forming of two layers: a bottom layer containing partially or wholly set collagen, and a liquid top layer containing the remaining water soluable proteins. The last layer is removed; and the other is heated until it becomes liquid. A  hydrolysis tank 10 comprises a turnable stirring mechanism, and a device for heat exchange. A reversable screw is arranged in the bottom of the tank. A  clearing sump 15 for separation of collagen, includes an inlet for supply of hydrolyzat. A heat exchanger system 17 comprising a heating jacket surrounds the sump.
Patent CA-2603400-A1 (CA)
Title: Method and apparatus for performing an open wedge, high tibial osteotomy
Inventor: NOVAK VINCENT P
IPC: A61F5/00
Filed: 2006-04-03
Abstract: Apparatus for performing an open wedge, high tibial osteotomy, comprising a cutting apparatus for forming an osteotomy cut in the tibia and providing a wedge-like opening, the cutting apparatus having a targeting apparatus for identifying a cutting plane; a keyhole drill guide for forming a keyhole in the tibia adjacent to the wedge-shaped opening; and a wedge-shaped implant for disposition in the wedge like wherein the wedge-shaped implant comprises at least one key for disposition in the keyhole. The keyhole drill guide is configured so that when an osteotomy cut is made and the tibia opened so as to create the wedge-like opening, the keyhole will communicate with the wedge-like opening.
Patent CA-2604718-A1 (CA)
Title: Folding hinge
Inventor: ORF ROBERT H
IPC: F16M11/04
Filed: 2006-04-11
Abstract: A folding hinge for camera stabilization equipment. The hinge includes support connectors having apertures through which cables may be passed to connect a camera with various auxiliary components. An indexing guide pivotally attaches the support connectors so the camera stabilization system can be folded and unfolded with little or no disruption of the cables pr system balance. Locking mechanisms secure the hinges to provide a desired angular relationship between support members connected by the hinge.
Patent CA-2610085-A1 (CA)
Title: Pesticidal mixture
Inventor: OLOUMI-SADEGHI HASSAN
IPC: A01N47/34
Filed: 2006-05-30
Abstract: Pesticidal mixtures comprising, as active components 1 ) a compound of the formula I wherein W is CI or CF3; X and Y are each independently CI or Br; R1 is alkyl, alkenyl, alkynyl, or cycloalkyl optionally substituted with 1 to 3 halogens, or alkyl which is substituted by alkoxy; R2 and R3 are alkyl or may be taken together to form cycloalkyl optionally substituted by 1 to 3 halogens; R4 is H or C1-C8-alkyl, or the enantiomers or salts thereof, and a Compound II selected from organo(thio)phosphates, carbamates, pyrethroids, growth regulators, nicotinic receptor agonists/antagonists Compounds, GABA  antagonist compounds, macrocyclic lactone insecticides, METI I acaricides, METI II and III compounds, uncoupler compounds, oxidative phosphorylation inhibitor compounds, moulting disruptor compounds, mixed function oxidase inhibitor compounds, sodium channel blocker compounds, and other various pesticide compounds. In synergistically effective amounts, methods for the control of insects or acarids by contacting them or their food suppiy, habitat, breeding grounds or their locus with mixtures of the compound I with a compound II, a method of protecting plants from attack or infestation by insects or acarids employing mixtures of the compound I with a compound II, and a process for the preparation of a composition for treating, controlling, preventing or protecting a warm-blooded animal or a fish against infestation or infection by insects or acarids which comprises a pesticidally effective amount of a mixture of the compound I with a compound II.
Patent CA-2610542-A1 (CA)
Title: Processus d'obtention (mise en oeuvre et maintien) de plans d'eau superieurs a quinze mille metres cubes pour usage recreatif avec caracteristiques de couleur, transparence et proprete semblables a celles des piscines ou mers tropicales bon marche
Inventor: FISCHMANN TORRES FERNANDO BENJ
IPC: C02F1/72
Filed: 2007-11-14
Abstract: La présente invention concerne un processus permettant de mettre en oeuvre et de maintenir des plans d'eau de largeur plus élevée que quinze mille mètres cubes à des fins récréationnelles, comme des lacs ou des lagunes artificielles, possédant des propriétés de couleur excellente, de transparence et de propreté à faible coût, qui comprend les étapes suivantes : a.- la fourniture d'une structure capable de contenir un plan d'eau de largeur plus élevée que quinze mille mètres cubes; b.- l'alimentation de la structure de l'étape (a) avec une arrivée d'eau contenant des niveaux de fer et de manganèse inférieurs à 1,5 p.p.m.. et une  turbidité inférieure à 5 unités N.T.U., c.- la mesure du pH de l'eau devrait, idéalement, être dans une plage inférieure à 7,8; d.- l'ajout d'un agent oxydant à l'eau contenue dans la structure de l'étape (a), avec lequel un potentiel d'oxydo-réduction minimal de 600 mV est contrôlé dans l'eau pour une période minimale de 4 heures et dans des cycles maximaux de 48 heures; e.- l'ajout d'un réactif de floculation d'une concentration entre 0,02 et 1 p.p.m. avec des fréquences maximales de 6 jours et le nettoyage du fond de la structure de l'étape (a) avec un dispositif de succion pour enlever les impuretés précipitées du fond de ladite structure, ensemble avec les réactifs de floculation supplémentaires et; f.- la génération d'un déplacement de l'eau de surface contenant des impuretés et des huiles de surface au moyen de l'injection de l'arrivée d'eau selon l'étape (b), qui génère ledit déplacement de façon à retirer ladite eau de surface au moyen d'un système d'enlèvement des impuretés et des huiles de surface arrangé dans la structure de l'étape (a), qui, ensemble avec l'étape (e), remplace le filtrage classique. La présente invention porte aussi sur une structure pour contenir de plans d'eau comprenant un système pour enlever les impuretés et les huiles de surface au moyen d'écumeurs et le dispositif de succion pour nettoyer ladite structure.
Patent CA-2612088-A1 (CA)
Title: Susceptors capable of balancing stress and effectiveness
Inventor: COLE LORIN R
IPC: A23L5/10
Filed: 2006-06-16
Abstract: An outer portion of one or more layers of microwave interactive material, which is for becoming hot when exposed to microwave energy, is arranged in a manner that seeks to advantageously control heating, so that the outer portion of the microwave interactive material can safely be adjacent the periphery of a turntable tray. The turntable tray can be heated by the microwave interactive material so that a peak thermally induced stress occurs in the turntable tray at a position proximate the periphery of the tray. The layer(s) of microwave interactive material are configured in a manner so that the peak thermally induced stress is less than a predetermined amount.
Patent CA-2612638-A1 (CA)
Inventor: IQBAL OSMA
IPC: A45D24/02
Filed: 2006-06-20
Abstract: There is provided a hair treatment applicator (1) for applying a hair treatment product to hair. The applicator comprises: - a handle (2) comprising a first extremity and a second extremity; and - a first retaining structure (3a) and a second retaining structure (3b) for receiving, retaining and spreading said hair treatment product, both retaining structures being connected to said handle. The first retaining structure and the second retaining structure are located at the first extremity and the second extremity, respectively, and the retaining structures are different from one another.
Patent CA-2613904-A1 (CA)
Title: Card scrambling device
Inventor: GIOIA GENE GEORGE
IPC: A63F1/12
Filed: 2006-06-30
Abstract: Aspects of the invention relate to fully automated systems and methods for shuffling and scrambling playing instruments, such as cards, before being dealt to one or more players. In one embodiment, a rotating device is utilized to scramble playing instruments. In yet a further embodiment, the rotating device is coupled with air, vacuum, or combinations thereof to further scramble the cards. The scrambling device may be coupled to an aligning device for realigning the playing instruments upon being adequately shuffled.  According to another aspect of the invention, physical cards are utilized in a gaming environment that may be scrambled, shuffled, and/or played remotely over a network. In one embodiment, the physical cards are traditional poker-style gaming cards. The cards include at least one identifier that may be read upon the card being dealt. The identifier may contain information that is remotely communicated to a player.
Patent CA-2614028-A1 (CA)
Inventor: JOHNSTON JAMES S
IPC: G10G1/00
Filed: 2007-12-13
Abstract: A music notation system uses a grid with vertical columns representing musical notes and horizontal rows representing time intervals. Each note of a musical piece is indicated by a selected note symbol in the appropriate column, and extending across multiple rows if intended to be sounded for more than one time interval.  Different note symbol shapes are used to indicate different tone qualities or playing styles.  Note symbols are colored or graphically textured to indicate different sound intensities. Suggested fingerings may be indicated by numbers marked the note symbols, or by lines connecting notes to be played with the same finger. Other graphical design elements may be used to display rhythmic or harmonic context and, in computerized applications, to show or hide selected musical information, or to activate and listen to a sound recording of a piece of music or individually selected notes.
Patent CA-2614622-A1 (CA)
Title: New combination of anti-madcam antibody and antifibrotic caspase inhibitor to treat liver fibrosis
Inventor: BURGESS GARY CRAIG
IPC: A61K31/16
Filed: 2006-07-03
Abstract: The invention relates to a new combination of an anti-MAdCAM antibody with an anti-fibrotic agent, such as a protease inhibitor, preferably a caspase inhibitor. The invention also relates to pharmaceutical compositions comprising the combination of the invention, and the use of the combination for the treatment of liver fibrosis.
Patent CA-2616296-A1 (CA)
Title: System and method of generating contour structures using a dose volume histogram
Inventor: LU WEIGUO
IPC: A61N5/10
Filed: 2006-07-21
Abstract: A system and method of defining a new region of interest for an existing region of interest using a dose volume histogram. The method includes the acts of generating a dose volume histogram of radiation dose for a pre-existing region of interest, selecting a subset of the dose volume histogram, and defining a new region of interest that corresponds to the selected subset of the dose volume histogram.
Patent CA-2620375-A1 (CA)
Title: Spill resistant closure
Inventor: ROSNAK ROBERT F
IPC: B65D47/12
Filed: 2006-08-29
Abstract: A valved closure for a liquid container is disclosed. The valved closure comprises a closure body having a base and a spout. A generally tubular insert is provided with an upper portion attached to the lower portion of the base.  The insert body is sized to fit within a dispensing port of the liquid container and defines an insert passageway in fluid communication with the spout. The insert has at least one flexible flange extending outwardly therefrom for resiliently engaging the inner wall of the container and seal the closure to the container. A valve is retained between the insert and the closure body to operatively open and close the fluid passage through the closure from the container.
Patent CA-2620913-A1 (CA)
Inventor: MATHESON ROBERT R
IPC: B05D7/00
Filed: 2006-10-10
Abstract: This invention relates to a method for forming a multi-layer coating, by sequentially applying a primer surfacer, a base coat composition, and a clear coat composition on an automotive substrate in a wet-on-wet-on-wet manner, and simultaneously curing the applied three layers together in a single baking step. The primer surfacer comprises: a film forming binder, a volatile organic liquid carrier, and pigment(s); and the binder contains about: 40 to 95% by weight of a highly branched acrylic polymer having a hydroxyl, carboxyl and/or other crosslinkable functional group monomer content of about 1 to 65%; and 5 to 60% by weight of an aminoplast resin crosslinking agent. The composition is essentially free of crosslinked nonaqueous dispersion resin particles or crosslinked microgel resin particles or both. The resulting multi-layered coating film has excellent aesthetic appearance, strike-in resistance, chipping resistance, sag resistance, and film build even when formed in a three wet layered application method.
Patent CA-2621455-A1 (CA)
Inventor: ZHANG QIN
IPC: G06Q30/00
Filed: 2006-05-09
Abstract: A method for establishing a network platform for renting the electronic publications adopts a grid algorithm, links to the Internet via various networks, and establishes the network platform having an information service grid character for renting the electronic publication. Three types of nodes are established in the information service grid: a first type of node is established as service domain owner and the administrator grid node; a second type of node is established as service provider grid node that is composed of the consumers of the electronic publication; and the third type of node is established as the service provider grid node which is composed of the publishers of the electronic publication; the three types of node provide the network information service by utilizing the grid computing mode and the Simple Object Access Protocol (SOAP).
Patent CA-2622061-A1 (CA)
Title: Sellette arquee munie de nervures partielles et procede de fabrication connexe
Inventor: DEICHMAN MACK
IPC: F16L3/02
Filed: 2008-02-21
Abstract: Conformément à des modes de réalisation, la présente invention concerne des sellettes arquées ayant des nervures partielles, typiquement utilisées pour ancrer et suspendre des tuyaux isolés ou non isolés. Des nervures partielles sur la face inférieure de la sellette empêchent la sellette de coulisser par rapport à l'élément de suspension lorsqu'elle est engagée et fournissent une force de renforcement à la sellette. Les objets, les caractéristiques et les avantages de la présente invention ressortiront des dessins et descriptions détaillés fournis dans la présente demande.
Patent CA-2622132-A1 (CA)
Title: Diagnosis of optically identifiable ophthalmic conditions
Inventor: FAHRENKRUG CORINN C
IPC: G16H20/70
Filed: 2006-08-16
Abstract: An apparatus that can measure images of at least a portion of an eye and record data sets indicative of a neurological condition. A method interrelates an image and a data set to provide an interpretive result. The apparatus and method thereby provide guidance as to the presence of a medical condition in a patient. The apparatus and method can be used in an iterative measurement process, in which the apparatus attempts to discern normal health from a state of health that is not normal health. If the interpretive result is consistent with normal health, the process terminates, information is recorded, and an optional report is given. If the interpretive result is not consistent with normal health, the apparatus and method attempts to distinguish which condition is consistent with the data and images used, and can iterate with additional measurements and information to attempt to provide a useful interpretive result.
Patent CA-2623139-A1 (CA)
Title: Luminaire housing and lens mounting assembly
Inventor: NEELD JAMES N
IPC: F21V17/00
Filed: 2008-02-27
Abstract: A luminaire assembly includes a housing having a first end and a second end, one of the first end and the second end having a threaded connection, a glass lens and a collar assembly connected to said lens, the collar assembly threadably connected to the housing. A luminaire lens mounting assembly, further may include a first lens connected to a housing, a belt connected to the housing, at least one arm extending from the belt, and, a second lens surrounding at least one of the housing and the first lens, the at least one arm extending through the second lens.
Patent CA-2624092-A1 (CA)
Inventor: FUKUDA TADASHI
IPC: B01D53/86
Filed: 2006-09-28
Abstract: A titanium oxide-based photocatalyst which can exhibit excellent photocatalytic properties in response to visible light while maintaining its inherent activity in response to ultraviolet light and which is suitable for mass production contains bismuth as a first additional metal component and at least one metal element selected from silicon, zirconium, aluminum, and hafnium as a second additional metal component in titanium oxide. The Bi/Ti atomic ratio is preferably at least 0.0001 and at most 1.0, the atomic ratio of the second additional metal to Ti is preferably at least 0.0001 and at most 0.8, and a portion of bismuth is preferably present in the form of lower valence (Bi2+ or Bi0). The presence of lower valence bismuth can be ascertained by XPS analysis.
Patent CA-2625323-A1 (CA)
Inventor: ANDERSON ERIC R
IPC: F04B1/32
Filed: 2008-03-11
Abstract: A hydraulic circuit comprises a hydraulic cylinder, an accumulator, and a bi-directional variable displacement hydraulic pump for managing flow between a head side of the hydraulic cylinder and both of a rod side of the hydraulic cylinder and the accumulator.
Patent CA-2625523-A1 (CA)
Inventor: KUBOTA NOBORU
IPC: B01D69/12
Filed: 2006-10-11
Abstract: A porous hollow-fiber membrane which is suitable for use in applications such as, e.g., filtration, combines high rejection with water permeability, and has excellent mechanical strength; and a process for stably producing the membrane. The process for producing a porous multilayered hollow-fiber membrane comprises: using a nozzle for hollow-fiber molding having two or more annular orifices concentrically disposed to conduct annular multilayer melt extrusion in which a molten mixture of a thermoplastic resin and an organic liquid is ejected in a tubular form from each annular orifice, the molten mixtures ejected from adjacent annular orifices being different in composition; cooling/solidifying the resultant molten strand to form a hollow fiber; and then removing the organic solvent from the cooled/solidified hollow fiber by extraction. It is characterized in that the molten mixture to be ejected from at least one annular orifice contains inorganic fine particles incorporated by kneading besides the thermoplastic resin and the organic liquid, and that after the cooling/solidification, not only the organic liquid but the inorganic fine particles are removed by extraction.
Patent CA-2626112-A1 (CA)
Inventor: VERDUIJN GIJSBERTUS JOHANNES
IPC: B65G17/08
Filed: 2006-10-10
Abstract: A conveyor (1) for conveying products along a conveying track (23) with varying temperature, comprising a first axle (3) provided with first divert wheels (2) and a second axle (4) provided with second divert wheels (5) and a plurality of modular, endless conveyor mats (6) built up from plastic modules (15) , travelling in side-by-side parallel relation in a conveying direction around the first and second divert wheels.
Patent CA-2631749-A1 (CA)
Title: Combined service brake and stored-energy brake cylinder with internal ventilation
Inventor: SCHODROWSKI ANTONY
IPC: F16D65/28
Filed: 2006-12-01
Abstract: The invention relates to a combined service brake and the stored-energy brake cylinder (1) having: a) a diaphragm (24) which is arranged in a housing of the service brake cylinder (2) and to which pressure can be applied, said diaphragm (24) bounding on one side a brake chamber (20) to which service brake pressure can be applied and on the other side a chamber which holds a restoring spring, b) a stored-energy brake piston (8) which is arranged in a housing of the stored-energy brake cylinder (4) and can be activated by a pre-loaded spring (10), said stored-energy brake piston (8) bounding on one side a stored-energy brake chamber (12) and on the other side a spring chamber (14) which holds a pre-loaded spring (10), and the said stored-energy brake piston (8) having a piston rod (18) which is fitted with a ventilation valve (16) which forms or shuts off a flow connection between the spring chamber (14) and the service brake chamber (20), which combined service brake and stored-energy brake cylinder (1) is characterized by the fact that the ventilation valve (16) has the following features: c) a piston (38) which is fitted with a valve body (36) is provided, said piston (38) being guided in an axially displaceable fashion in a cylinder (40) which is formed on the piston rod (18), d) at least one compression spring (42) which is supported on the piston (38) loads the valve body (36) against a first valve seat (44) on the piston (38) and against a second valve seat (48) on the cylinder (40), e) the valve body (36) is loaded by the pressure in the spring chamber (14) in a direction which lifts it off from the first valve seat (44) and from the second valve seat (48), f) the piston (38) is loaded by the pressure in the service brake chamber (20) in a direction which forces the first valve seat (44) against the valve body (36) and lifts off the valve body (36) from the second valve seat (48), in which case g) a flow connection is formed between the service brake chamber (20) and the spring chamber (14) when the valve body (36) has been lifted off from the first valve seat (44) and/or when the valve body (36) has been lifted off from the second valve seat (48).
Patent CA-2633049-A1 (CA)
Title: Plastic skin with switching function
Inventor: BUCHKREMER KARL
IPC: B29C41/04
Filed: 2006-12-20
Abstract: The invention relates to a single- or multi-layer plastic skin (1) for use as a surface coating of coated articles, wherein areas (5, 6, 7, 8) are arranged in the plastic skin in which areas the plastic skin has a switching, sensor or signal-transmitting function.