baber/WOPTO huggingface dataset:
Patent CA-2571619-C (CA)
Title: Enhanced voicemail system
Inventor: BETTIS SONNY R
IPC: H04M1/64
Filed: 2005-06-30
Granted: 2013-04-23
Abstract: An enhanced Voice extensible Markup Language (VXML) based voicemail system that has a distributed architecture and methods for implementing enhanced VXML  based voicemail systems are disclosed. The voicemail system includes a media server (120), which is in communication with a telephone network (110). The media server is adapted to invoke a voicemail service of the distributed voicemail system and adapted to render at least a first portion of a Voice extensible Markup Language (VXML) page. An application server (140), which is in communication with the media server, is adapted to generate a VXML page and provide the VXML page to the media server. The XVML page has a tag embedded therein, and the media server processes the tag. A voicemail-account monitorer, which monitors at least a portion of the voicemail system, is invoked by the media server processing the tag.
Patent CA-2572885-C (CA)
Inventor: IIDA YASUYUKI
IPC: B67D7/04
Filed: 2005-07-12
Granted: 2013-08-27
Abstract: A refueling facility (200) according to the present invention comprises a refueling source (210) for refueling a fuel cell vehicle with fuel, a power supply source (220) for supplying power to the fuel cell vehicle, and a controller (230) for controlling refueling and power supply from the refueling facility (200) to the fuel cell vehicle. The forward end of a refueling path (211) and that of a power supply path (221) are integrated into a supply connector (240). The refueling and the power supply are achieved by connecting the supply connector (240) to a fuel receptacle (110) of the fuel cell vehicle.
Patent CA-2574449-C (CA)
Inventor: FIEBIG HELMUT
IPC: C12N15/29
Filed: 2005-07-11
Granted: 2015-12-01
Abstract: The invention relates to the production and use of variants of group 1 allergens of Poaceae (sweet-grass), which are characterised by a reduced IgE  reactivity compared to the known wild-type allergens and a largely maintained reactivity to T-lymphocytes. Said hypoallergenic allergen variants can be used for the specific immunotherapy (hyposensitivity) of patients suffering from grass pollen allergies or for the preventive immunotherapy of grass pollen allergies.
Patent CA-2578244-C (CA)
Title: Method for an autonomous loading shovel
Inventor: FUREM KEN
IPC: E02F3/43
Filed: 2005-09-01
Granted: 2011-01-18
Abstract: A method for controlling an autonomous electric mining shovel (1100, 1200, 1300) determining a profile of a surface responsive to a scan of the surface.  Identifying a predetermined profile from a plurality of profiles, the identified predetermined profile a closest match of the plurality of predetermined profiles to the profile of the surface, determining a machine procedure based upon the identified predetermined profile and automatically executing the preferred machine procedure via a machine.
Patent CA-2579171-C (CA)
Inventor: DISIMONE JOHN
IPC: B29C45/17
Filed: 2005-08-29
Granted: 2009-12-08
Abstract: A method of loading a moldset having a core plate and a cavity plate into an injection molding machine. The method comprises the steps of latching a cavity plate to a core plate using a removable latch, guiding the core plate into an open mold along a face in the mold while maintaining separation between the face and the core plate and maintaining the cavity plate spaced from hot runner nozzles in a hot runner in the mold, closing the mold to engage the cavity plate with the hot runner nozzles, securing the cavity plate to the hot runner, removing the latch between the cavity plate and the core plate, and opening the mold. The face may be a face of a movable platen or a back surface of a hot runner.
Patent CA-2582799-C (CA)
Inventor: HO THUA VAN
IPC: H04B1/59
Filed: 2007-03-26
Granted: 2016-01-19
Abstract: Un transpondeur formé sur un substrat de circuit ayant un axe longitudinal et un axe transversal. Une antenne est disposée sur un côté d'un axe transversal, s'étendant dans une direction longitudinale, et les autres composants de circuit sont disposés sur l'autre côté de l'axe transversal. Les autres composants de circuit peuvent comprendre un dispositif de commande, un émetteur-récepteur RF et une batterie. Un plan de masse définit un espace de l'antenne à l'intérieur duquel est disposée l'antenne.
Patent CA-2585307-C (CA)
Inventor: DEVRIES MARK A
IPC: B41J2/175
Filed: 2005-09-19
Granted: 2013-04-09
Abstract: One embodiment of a leak detection structure (64) includes a sensor (19) having a leak detection surface (54) and a wicking structure (66) positioned adjacent the leak detection surface (54), the wicking structure (66) adapted for wicking a fluid onto the leak detection surface (54).
Patent CA-2586730-C (CA)
Title: Screw extrusion press as well as conveying and mixing method for processing thermoplastic and not reticulating polymers
Inventor: HENNES JOCHEN
IPC: B29C48/58
Filed: 2007-04-30
Granted: 2014-04-08
Abstract: A screw extrusion press for processing thermoplastic and not reticulating polymers comprises a conveying screw (1) in a cylinder (2). The screw comprises a conveying zone (7) and a mixing zone with 10 mixing rings (3). These mixing rings comprise a passage hole (5) that extends from the bottom (10) of the screw to the vicinity of the cylinder wall (20) where it opens out into a shear gap (9).
Patent CA-2587916-C (CA)
Title: Shear/seal ram assembly for a ram-type blowout prevention system
Inventor: HIEBELER HARRY P
IPC: E21B33/06
Filed: 2005-11-28
Granted: 2009-04-28
Abstract: An improved shear/seal ram assembly used in ram-type BOPs is disclosed. The disclosed invention is a unique shear/seal ram assembly in which rail seal actuators attached to or integrally formed in a planar surface of one shear blade mate with and slide within corresponding rail guide grooves formed in a planar surface of a second shear blade. As the shear blades move over each other, the rail seal actuators slide within the rail guide grooves, eventually coming into contact with a seal actuator plate of a unique blade-to-blade seal assembly placed within a shear blade seal groove. Continued movement of the shear blades over each other causes the rail seal actuators to compress, or "energize," the blade-to-blade seal of the blade-to-blade seal assembly, thereby providing a pressure tight seal between the shear blade assemblies.
Patent CA-2589500-C (CA)
Inventor: LINDACHER JOSEPH MICHAEL
IPC: G02C7/04
Filed: 2005-12-20
Granted: 2016-06-07
Abstract: The present invention is directed to a contact lens design, in particular a soft contact lens design, where the optics position relative to the pupil is controlled by the lens relationship to the lower lid. More specifically, the present invention provides a lens design that allows large amplitude translation on the eye through use of an undercut ledge.
Patent CA-2598905-C (CA)
Title: Valve and actuator assemblies
Inventor: FELDMAN JOEL
IPC: F16K27/00
Filed: 2006-02-22
Granted: 2014-07-08
Abstract: The present application relates to valve and actuator assemblies. The valve actuator assemblies may include a capless valve actuating arrangement, including a replaceable passage defining member (22) that includes seal members, including a valve member (30) that is assembled in a valve chamber (24) from an end of the valve body (20) that is opposite an end that a piston (68) is assembled in, and/or including a valve member (30) that may be rotated in a valve body without affecting the ability of the valve member to perform its sealing functions.
Patent CA-2601153-C (CA)
Inventor: GUTH RICHARD U
IPC: G01N33/98
Filed: 2007-09-11
Granted: 2010-11-30
Abstract: A breath simulator for supplying a breath test analyzer with a sample effluent of ethyl alcohol that controls headspace and adjacent effluent passageway temperature.
Patent CA-2602139-C (CA)
Inventor: SCHWANTES TODD ARLIN
IPC: B31B50/62
Filed: 2006-02-28
Granted: 2013-06-04
Abstract: Stock materials for manual and/or high speed industrial automated bonding applications having a curable pre-applied adhesive or sealant compositions on the bonding surfaces wherein the curative for the pre-applied adhesive or sealant composition is contained within a carrier which prevents its premature release.
Patent CA-2602519-C (CA)
Title: Self-contained and wireless monitoring device for a washing machine
Inventor: VEENING JAN EDUARD
IPC: D06F34/22
Filed: 2006-03-22
Granted: 2014-07-08
Abstract: The invention relates to a self-contained and wireless monitoring device (10) for use in a washing machine (1) to indicate shortage of detergent in said washing machine. The monitoring device comprises a sensor (13) arranged to monitor detergent concentration in washing liquid (5) of said washing machine and to provide an alarm signal (A) when said monitored detergent concentration is below a target value. The monitoring device is capable of floating in said washing liquid and comprises signaling means (11) for indicating said shortage of detergent in response to said alarm signal. The invention further relates to a package containing such a monitoring device and a method for indicating shortage of detergent.
Patent CA-2604287-C (CA)
Inventor: YANG SHI-JUN
IPC: F41H5/26
Filed: 2006-03-21
Granted: 2016-01-05
Abstract: The invention relates to a novel acrylic impact sheet having bullet-resistant properties. The bullet-resistant sheet is composed of a copolymer of methyl methacrylate and a C2-I8 alkyl methacrylate, plus impact modifiers that are refractive index matched or mismatched with the polymer matrix. The sheet provides very good bullet resisting performance, with better performance at the same thickness as current products, or the same performance at less thickness, thereby providing a product having better properties and/or less weight. The reduced weight of a bullet resistant acrylic sheet formulation will provide reduced raw material, transportation, and construction costs.  Bullet resistant transparent glazing is an especially useful application for the invention.
Patent CA-2611380-C (CA)
Inventor: BOHNER MARC
IPC: A61F2/30
Filed: 2005-06-09
Granted: 2015-03-10
Abstract: The shaped article is obtained via a cementitious reaction of a particulate composition reactive with water , whereby said reaction is obtained between said composition and an aqueous, liquid or gaseous phase. The particles of the shaped article are present in the form of interlocked particles, whereby the interlocking of said particles is obtained in a 100 % water-saturated atmosphere.
Patent CA-2613844-C (CA)
Title: Sensor device
Inventor: ROBBINS MARK
IPC: G01T1/29
Filed: 2007-12-07
Granted: 2015-06-02
Abstract: A sensor device of the type for sensing incident radiation by charge generation, has a substrate within which charge may be generated by incident radiation. A plurality of electrodes are arranged to cover an image area of the substrate and are selectively connectable to supplied DC voltages such that an electric field is created across the image area to sweep charge across multiple electrodes from the image area to an output. The voltage applied to one of the electrodes may be a voltage of a level so as to present a barrier to charge within the image area. The sensor thus has a variable sample area defined by the barrier voltage level.
Patent CA-2616578-C (CA)
Inventor: SPITTLE KEVIN S
IPC: A01G7/00
Filed: 2007-12-27
Granted: 2015-05-19
Abstract: A biological soil nutrient system that combines beneficial soil fungi and bacteria in a growth promoting nutrient medium, embedded in an inorganic porous ceramic particle for direct delivery during soil aerification to the rhizosphere of adventitious plants, including sports turf, landscape and agricultural applications.
Patent CA-2618117-C (CA)
Inventor: ROSINE LYLE A
IPC: B65H75/44
Filed: 2008-01-22
Granted: 2015-01-06
Abstract: A base assembly, including wheels, is attachable to the bottom of a hose reel enclosure. This assembly enables the hose reel enclosure to pivot about a vertical axis. This pivotal movement of the hose reel enclosure permits a hose to be withdrawn from and wound back onto the hose reel in the enclosure while remaining substantially perpendicular to the longitudinal axis of the hose reel. This also enables a hose to be taken up evenly onto the hose reel and played out from the hose reel without tipping over the hose reel enclosure. In one embodiment, the base assembly is attached to the bottom of a hose reel enclosure. Two wheels are mounted at one end portion of the assembly and a stake is positioned in a member mounted between the end portions of the base assembly. The stake is driven into the ground below the hose reel enclosure. The wheels enable the hose reel enclosure to be pivoted along the ground about the stake to enable a hose to be evenly taken up onto the hose reel and played out from the hose reel without tipping the hose reel enclosure over. In another embodiment, the wheels and stake are mounted directly onto the hose reel enclosure.
Patent CA-2626129-C (CA)
Title: Improved process for the preparation of fatty acid methyl ester (biodiesel) from triglyceride oil through transesterification
Inventor: GHOSH PUSHPITO KUMAR
IPC: C10L1/02
Filed: 2004-10-20
Granted: 2011-03-22
Abstract: The present invention relates to an improved process for the preparation of biodiesel from triglyceride oils through transesterification. More specifically, the invention relates to preparation of fatty acid methyl ester of oil mechanically expelled from whole seeds of Jatropha curcas, a plant that has potential for cultivation on wasteland in India and other countries. All the unit operations in the process for preparation of Biodiesel are carried out at ambient temperature. The utilization of the co products for preparing value added products and the integrated approach to utilize and manage the effluent streams make the process environmentally friendly. The process steps for work up of the crude methyl ester are made simple, practical, effective and economical to prepare Biodiesel in high yield and to match international standards.
Patent CA-2626258-C (CA)
Title: Conditionnement ameliore pourvu d'un bec verseur refermable
Inventor: YEAGER JAMES W
IPC: B65D33/16
Filed: 2006-10-12
Granted: 2014-07-29
Abstract: La présente invention concerne un conditionnement présentant un bec verseur refermable, le conditionnement comprenant des panneaux de conditionnement avant et arrière qui peuvent être joints au niveau de leurs arêtes latérales respectives par des soufflets latéraux s'étendant vers l'intérieur. Une partie d'arête supérieure du conditionnement peut être retirée, y compris l'un des soufflets latéraux, pour former un bec verseur pour la distribution du contenu du conditionnement. Une bande d'attache, pouvant être reliée de manière détachable à elle-même, s'étend entre les surfaces internes opposées des panneaux de conditionnement avant et arrière, de façon adjacente au bec verseur, le bec verseur pouvant ainsi être commodément fermé après une première ouverture du conditionnement. Le conditionnement peut comprendre un scellement longitudinal s'étendant d'une région adjacente au bec verseur pour chevaucher la bande d'attache. Lorsque le conditionnement comprend des soufflets latéraux, il peut comprendre un arrangement de scellements de coins, les scellements de coin au niveau du soufflet où est formé le bec verseur du conditionnement ne s'étendant pas sur toute la longueur du conditionnement, ce qui permet d'obtenir facilement un conditionnement de la forme souhaitée pour former le bec verseur. La présente invention concerne également un procédé pour former ledit conditionnement.
Patent CA-2628562-C (CA)
Inventor: MUELLER RAINER HELMUT
IPC: B01F5/06
Filed: 2006-10-13
Granted: 2016-05-10
Abstract: Disclosed are methods and devices for producing very fine particles which are then coated with protective polymers in another step of the process. The particles are produced using a method in which a liquid flow comprising a particle-free liquid 1 that contains the active substance in a dissolved form is combined with a second liquid flow comprising a liquid 2 in a high-energy zone or no sooner than two seconds before reaching the high-energy zone. Said two liquids can be mixed with each other while the active substance dissolved in liquid 1 is insoluble or more difficult to dissolve in liquid 2 than in liquid 1 and settles in the form of particles in the high-energy zone or within a maximum of 2 seconds before reaching the high-energy zone when the two liquids are mixed. The obtained particles are introduced into an aqueous outer phase which contains the coating materials in a dissolved form and are then subjected to a drying step such that said materials settle on the particles as a closed coating. The coated particles are protected from damaging influences and are provided with modified release kinetics compared to uncoated particles.
Patent CA-2635333-C (CA)
Title: Method and apparatus to create an oil sand slurry
Inventor: MARKS ANITA
IPC: C10G1/00
Filed: 2008-06-19
Granted: 2016-01-12
Abstract: An improved method and apparatus for preparing and oil sand slurry. Mined oil sand ore is deposited into a rotatable breaker tube. As the rotary breaker rotates, the ore is advanced and broken. Hot process fluid may be differentially distributed throughout the length of the rotary breaker, forming an oil sand slurry and assisting in the comminution and ablation of the ore. The comminuted oil sand and process fluid passes through perforations in the interior surface of the rotary breaker, and are collected in a hopper below, while oversized ore lumps are ejected out of the discharge end of the rotary breaker. The rotatable breaker tube is resistant to backflow at higher infeed rates.
Patent CA-2637129-C (CA)
Inventor: ASHMORE JOHN WILLIAM
IPC: A01N43/80
Filed: 2008-07-09
Granted: 2011-05-17
Abstract: Synergistic microbicidal compositions containing N-methyl-1,2- benzisothiazolin-3-one.
Patent CA-2648878-C (CA)
Title: Load control device having a variable drive circuit
Inventor: DAVIS GREGORY T
IPC: H05B37/02
Filed: 2007-04-05
Granted: 2014-12-02
Abstract: A load control device for controlling the amount of power delivered to an electrical load from a source of AC power comprises a controllably conductive device and a variable gate drive circuit. The controllably conductive device is coupled in series electrical connection between the source and the electrical load to control the amount of power delivered to the load. The variable drive circuit is thermally coupled to the controllably conductive device and provides a continuously variable impedance in series with the control input of the controllably conductive device. The impedance of the variable drive circuit is operable to decrease as a temperature of the controllably conductive device increases and vice versa. Preferably, the variable drive circuit comprises an NTC thermistor. Accordingly, the switching times of the controllably conductive device, i.e., the times when the controllably conductive device is changing between the conductive and non-conductive states, remain constant, or alternatively decrease, as the temperature of the controllably conductive device increases.
Patent CA-2651986-C (CA)
Inventor: CRANE TIMOTHY T
IPC: G07D7/12
Filed: 2007-05-11
Granted: 2011-09-13
Abstract: A micro-optic film structure that alone or together with a security document or label projects images spatially coordinated with static images and/or other projected images is provided. The inventive film structure is made up of: (a) one or more polymer film materials; (b) one or more planar arrangements of primary image icons; (c) one or more planar arrangements of focusing elements or lenses; and (d) one or more secondary image icons. The planar arrangements are configured such that when a planar arrangement of primary image icons is viewed through a planar arrangement of focusing elements or lenses, one or more first synthetic images are projected. The secondary image icons appear as static and/or other projected images. These images are spatially coordinated with the first synthetic image(s) projected by the film structure, such that when simultaneously displayed therewith, they visually enhance or cancel the projected first synthetic image(s).
Patent CA-2652063-C (CA)
Title: Ruban comprenant du papier recycle
Inventor: VAN DOORSELAER ROBERT L
IPC: B05D1/32
Filed: 2009-01-30
Granted: 2016-03-08
Abstract: Un ruban-cache comporte un support en papier crêpé qui comprend du papier recyclé qui provient de déchets de post-consommation (PCW). Le support en papier comprend au moins environ 30 % en poids de papier PCW et conserve la résistance recherchée à la formation de bûchettes des rubans-caches qui contiennent du papier qui ne provient pas de déchets de consommation (non PCW) par la sélection dune vitesse accrue de chargement dun agent dimprégnation sec dau moins 40 % en poids. Ceci permet dobtenir des valeurs de résistance au déchirement en coupe transversale (CD) dau moins 40 grammes-force (gf).
Patent CA-2654972-C (CA)
Title: Twin blowers for gas separation plants
Inventor: CELIK CEM E
IPC: F04D29/66
Filed: 2007-06-26
Granted: 2011-08-23
Abstract: The present invention relates to a method of reducing or elimination pressure pulsations and noise created by blowers in a gas separation plant. The method employs two identical and 180° out of phase blowers (6, 7) synchronized together to provide both a large flow of air and active noise cancellation to eliminate pressure pulsations. The two blowers (6, 7) are synchronized in such a way that pressure pulses created by one blower will actively be cancelled by the pulses generated by the other blower. At the same time, both blowers (6, 7) will work together to force a large quantity of gas flow in or out of the plant. The twin set of blowers can be used for feed or vacuum applications in the plant. This way large tonnage plant capital costs can be reduced by eliminating the need for an expensive silencer and a single large custom-made blower.
Patent CA-2661020-C (CA)
Inventor: OZOLINS HELMARS E
IPC: F16M11/12
Filed: 2007-08-16
Granted: 2010-06-22
Abstract: A support structure (110) for at least two flat panel display devices (102,103) that permits adjustment of the at least two display devices in or about one or more axes, and a display system including such support structure and display devices while maintaining a constant space (3) between the display devices in various configurations, alignments and orientations of the display devices. Such support structure, as provided in accordance with embodiments of the invention, provides for configuration of the at least two display devices, in a plurality of alignments in which fronts of the two display devices are generally aligned in a plane, for viewing together. Embodiments of the support structure provide for the two display devices to be positioned in a landscape and/or portrait configuration. Embodiments of the support structure provide for repositioning the display devices between horizontally and vertically-aligned configurations without disassembling the support structure itself and without disassembling either or both of the two display devices from the support structure.
Patent CA-2663759-C (CA)
Title: Ancrage pour la fixation d'une prothese dentaire
Inventor: AUDERSET ADRIAN
IPC: A61C8/00
Filed: 2007-09-28
Granted: 2015-07-21
Abstract: L'ancrage pour la fixation d'une prothèse dentaire selon l'invention comprend une partie d'ancrage (1) pouvant être fixée sur un implant ou sur la mâchoire et pourvue d'un évidement (2), et une partie pivotante (10) sur laquelle peut être fixée la prothèse dentaire et qui contient une broche (11). La partie pivotante peut pivoter par rapport à la partie d'ancrage lorsque la broche est logée dans l'évidement. L'ancrage comprend des moyens (15, 19) pour appliquer une substance durcissable dans l'évidement (2) de la partie d'ancrage (1), afin de fixer la partie pivotante dans une position de pivotement donnée.