baber/WOPTO huggingface dataset:
Patent CA-2492670-C (CA)
Title: Remote staged radiant wall furnace burner configurations and methods
Inventor: CHUNG I-PING
IPC: F23C5/08
Filed: 2005-01-14
Granted: 2008-11-18
Abstract: A remote staged radiant wall furnace burner configuration includes placement of secondary fuel gas nozzles remote from radiant wall burners. This configuration brings about an increased mixing of secondary fuel with furnace flue gases. As a result, the temperature of the burning fuel gas is lowered and NO x formation is reduced.
Patent CA-2493370-C (CA)
Inventor: KOTAR JORDAN BERTA
IPC: A61P25/00
Filed: 2003-07-14
Granted: 2009-09-29
Abstract: L'invention concerne un procédé de préparation de la forme I de l'olanzapine, cristallisée à partir d'un mélange solvant contenant du 2-propanol, certaines formes pseudopolymorphiques, à savoir des solvates de l'olanzapine, une nouvelle forme polymorphique A de l'olanzapine ainsi que des procédés de préparation de ces dernières.
Patent CA-2495551-C (CA)
Title: Gypsum board having polyvinyl alcohol binder in interface layer and method for making the same
Inventor: KSIONZYK ANNE H
IPC: B32B13/14
Filed: 2003-07-30
Granted: 2009-02-17
Abstract: Paper and/or mat-faced gypsum board is prepared by applying a relatively thi n coating of aqueous gypsum slurry containing a polyvinyl alcohol binder to on e or two facer sheets. The polyvinyl alcohol binder provides adequate adhesion between the set gypsum core and the adjacent facer sheet(s) without the need for starch or other conventional binders. In one embodiment, polyvinyl alcoh ol is concentrated in one or more regions of the core adjacent to the facer sheet(s). In another embodiment, polyvinyl alcohol is applied to an aqueous gypsum slurry used to form the bulk core, such that the polyvinyl alcohol is present throughout the core.
Patent CA-2506867-C (CA)
Inventor: PENG JACKY
IPC: H05B44/00
Filed: 2005-05-06
Granted: 2014-07-08
Abstract: The present invention provides a light emitting diode lamp, which includes at least a light emitting diode and a control circuit. The light emitting diode lamp has an anode pin, a cathode pin, and a synchronous pin. The anode pin and the cathode pin receive a DC voltage, and the synchronous pin is connected to the control circuit. Moreover, the present invention provides a synchronous light emitting diode lamp string, which includes a plurality of light emitting diode lamps and at least a power adapter. Each light emitting diode lamp has a synchronous pin, and all synchronous pins are connected together. The control circuit can control the color changing of the light emitting diode based on a reference signal from the synchronous pin.
Patent CA-2510294-C (CA)
Title: Statistical tolerancing
Inventor: ATKINSON ROBERT E
IPC: G05B19/418
Filed: 1996-06-21
Granted: 2008-03-25
Abstract: A process of establishing valid statistical dimensional tolerance limits for designs of detail parts that will enable accurate prediction of an economically acceptable degree of non-conformance of a large flexible end item assembly, having a set of predetermined dimensional tolerances, made from the detail parts, wherein the detail part tolerances are enlarged substantially compared to tolerances that would be necessary using an arithmetic "worst case" approach to remain within the end assembly tolerances while remaining within preestablished stress limits of the parts. A preferred assembly sequence for assembling the parts into the assembly is selected and validated. Locations. numbers and size of coordination features to be machined in said detail parts are selected, by which the parts are located relative to each other and fastened together to form the assembly. Individual part statistical dimensional tolerances are established as a fabrication requirement for the parts that enable the parts to be economically produced and assembled into assemblies that meet the predetermined assembly dimensional tolerances. The individual part statistical dimensional tolerances are broader than conventional tolerances that are established to ensure acceptable assemblies when parts are assembled at the extremes of their tolerances, stacked in a worst case manner. The parts are produced to the individual statistical dimensional tolerances in a capable process, having a Cpk equal to at least 1Ø while holding the mean values of the statistically determined dimensions of the individual parts to within a predetermined percentage of the nominal dimension. The end item is assembled in accordance with the preferred assembly sequence by locating the parts relative to each other by reference to the coordination features. The properly located parts are fastened together as located, using the coordination feature as the primary determinator of assembly configuration.
Patent CA-2517077-C (CA)
Title: Composes heterocycliques se liant aux recepteurs des chimiokines et qui presentent une efficacite accrue
Inventor: BRIDGER GARY J
IPC: A61K31/40
Filed: 2004-04-22
Granted: 2013-03-12
Abstract: L'invention concerne des composés qui interagissent avec le récepteur CXCR4. Ces composés sont utiles dans le traitement, par exemple, de l'infection à VIH et d'états inflammatoires tels que la polyarthrite rhumatoïde, l'asthme ou le cancer, et sont utiles dans des procédés visant à augmenter le nombre des cellules souches différenciées ou non, et dans des procédés visant à augmenter le nombre des globules blancs.
Patent CA-2522162-C (CA)
Inventor: CAWTHORNE CHRIS E
IPC: E21B10/08
Filed: 2001-03-12
Granted: 2007-05-22
Abstract: A method for simulating the drilling performance of a roller cone bit drilling an earth formation may be used to generate a visual representation of drilling, to design roller cone drill bits, and to optimize the drilling performance of a roller cone bit. There is provided a method for optimizing a design of a roller cone drill bit, comprising simulating the bit drilling through a selected earth formation; adjusting at least one design parameter of the bit; repeating the simulating the bit drilling; and repeating the adjusting and simulating until an optimized design is determined. There is also provided a method for designing a roller bit cone, comprising simulating the drill bit drilling through an earth formation, the simulating comprising determining, based on a means for determining an axial force, an axial force acting on each of the cutting elements, determining the axial force acting on each of the roller cones, based on the axial force acting on the cutting elements, rotating the bit and redetermining the axial forces acting on each of the cutting elements, repeating the rotating and redetermining for a number of rotations, and adjusting at least one bit design parameter, and repeating the simulating and adjusting until a difference between the axial force on each one of the roller cones is less than a difference between the axial force determined prior to adjusting the at least one initial design parameter.
Patent CA-2524414-C (CA)
Inventor: LAFONTAINE DANIEL R
IPC: B65G1/137
Filed: 2005-10-26
Granted: 2014-01-14
Abstract: An automated order mixing system includes a mixing sub-system having a plurality of angled vertically stacked product guides feeding a mixing conveyor whereon a client's order of product cases is processed, the vertical stacking enabling the creation of a number of product feed paths within a relatively small floor space.
Patent CA-2528637-C (CA)
Inventor: RUEMPLER KARLHEINZ
IPC: A23L29/00
Filed: 2004-05-26
Granted: 2012-10-23
Abstract: A method of producing enzyme granulates, enzyme granulates produced by the method, and the use thereof in formulations is provided, for example, for animal feed, foodstuffs, washing agents, rinsing agents or for pharmaceutical uses. The enzyme granulates have a high relative proportion of active enzyme, particular particle size, good shelf life, particularly small rounding factors and/or low residual moisture proportion, and further specific properties. The production of the enzyme granulates is achieved by linking of the thermal conditions in the injection zone and temperature conditions in the remainder of the apparatus. This is achieved by introduction of heated process gasses for drying exclusively in the injection zone. The secure introduction of articles into the injection zone is achieved by the specific geometric arrangement of the apparatus using gravity. The absolute value for enzyme activity of the enzyme granulates can be controlled by the addition of particles as seed material for the granules.
Patent CA-2529549-C (CA)
Title: Composite material having the appearance of natural stone
Inventor: ONG IVAN W
IPC: B29C67/24
Filed: 2004-01-30
Granted: 2011-05-24
Abstract: Disclosed is a composite material having the appearance of natural stone that made from a polymer and natural aggregate. The composite material also has an antimicrobial material incorporated into it that resists the proliferation of microbes on the surface of the material. A method for producing this material is also disclosed.
Patent CA-2532818-C (CA)
Inventor: KISS BELA
IPC: C07D223/04
Filed: 2004-05-21
Granted: 2009-07-14
Abstract: La présente invention se rapporte à de nouveaux ligands ayant une préférence pour les sous-tyes des récepteurs de la dopamine D¿3? et D¿2?, qui sont représentés par la formule (I), dans laquelle R¿1? et R¿2? représentent indépendamment un substituant sélectionné parmi hydrogène, alkyle, aryle, cycloalkyle, aroyle, ou R¿1? et R¿2? peuvent former un anneau hétérocyclique avec l'atome d'azote adjacent ; X représente un atome d'oxygène ou de soufre ; n est un entier égal à 1 ou 2. L'invention se rapporte également à des isomères géométriques et/ou des stéréoisomères et/ou des diastéréomères et/ou des sels et/ou des hydrates et/ou des solvates de ces ligands, ainsi qu'aux procédés de production de ces derniers, à des compositions pharmaceutiques les contenant et à leur utilisation pour traiter et/ou prévenir un trouble qui nécessite une modulation des récepteurs de la dopamine.
Patent CA-2534974-C (CA)
Inventor: BOYDEN DAVID C
IPC: H04M9/00
Filed: 2004-08-04
Granted: 2012-05-29
Abstract: A system for communicating content streams (i.e. voice, video, data) between a content server (12) connected to a power-line communications network (14) and a remote electronic device (40) having ultra-wide band connectivity with an interface module (16). The interface module (16) is a power-line communication/ultra-wide band (PLC/UWB) module preferably connected to a conventional power outlet (36) upon the power-line network. The interface module (16) converts the power-line signals from the server (12) to ultra-wide band signals which are broadcast for reception by the wireless electronic device (40).  Return communications with the server (12) from the wireless electronic device (40) are also preferably supported. The power-line communication and/or ultra-wide band signal can also be encrypted for improved security. The content server (12) and interface module (16) are preferably configured to communicate content streams only within the portions of the bandwidth allocated by a bus master, which may comprise a content server (12) with programming for controlling bandwidth use on the physical power-line communications network.
Patent CA-2540465-C (CA)
Title: Switching device
Inventor: SHIMIZU KEIICHI
IPC: B60R1/07
Filed: 2006-03-21
Granted: 2008-04-15
Abstract: A switching device capable of preventing water from entering from the outside through an opening of a cylinder into a case is disclosed. The switching device includes: a switch; a case within which the switch is accommodated; a hollow cylinder which is formed integrally with an upper surface of the case and open upward and downward to communicate with the inside of the case an operation knob 6 which covers the upper opening of the cylinder and swings in the front-to-rear direction; and an operation bar which penetrates through the cylinder into the case to transmit the motion of the operation knob to the switch. A guide member is disposed between an upper surface of the case and an end of the operation knob. The guide member has a slope which is inclined in the left and right directions so as to guide water toward the sides in the left and right directions of the case.
Patent CA-2543352-C (CA)
Title: Animal harness
Inventor: MUGFORD ROGER ARTHUR
IPC: A01K27/00
Filed: 2004-10-22
Granted: 2012-09-11
Abstract: A harness for a quadruped animal including a chest strap (12) which in use of the harness lies across the chest of the animal in front of the forelegs, the harness including an attachment (28) for a leading strap (30), the attachment (28) being slidably mounted on the chest strap for movement therealong. Each end of the chest strap is attached to a trunk loop (14) which in use of the harness passes around the trunk of the animal behind the forelegs. The trunk loop (14) comprises a back strap (18) which in use of the harness lies across the back of the animal affixed to a lower strap (20) which in use of the harness passes under the animal behind the forelegs.
Patent CA-2544380-C (CA)
Title: Nouveaux dendrimeres a terminaisons monophosphoniques, leur procede de preparation et leur utilisation
Inventor: CAMINADE ANNE-MARIE
IPC: C10M137/14
Filed: 2004-11-23
Granted: 2014-01-21
Abstract: La présente demande concerne de nouveaux dendrimères ô terminaisons monophosphoniques ou diméthylphosphonates, ainsi que leur procédé de préparation et leurs utilisations.
Patent CA-2545769-C (CA)
Title: Physical process causing the effect of preserving fish or meat food throughout long periods of time, tens of months, thereby preserving the properties of a fresh product
Inventor: EDWARDS JUAN IGNACIO VALDES
IPC: A23L17/00
Filed: 2004-11-12
Granted: 2010-01-26
Abstract: A physical process causing the effect of preserving fish or meat food throughout long periods of time, tens of months, thereby preserving the properties of a fresh product, such as its color, smell, texture and taste, while preserving the proteic and vitaminic contents of the original product, is revealed. In the case of fish, the process consists of the following steps:  a) Capturing, eviscerating, cleaning, and washing the fish, all in an hygienic environment; b) Keeping said fish under moderate cold, using ice scales or adequate cold facilities; c) Cutting the fish in agreement with the commercial requirements to be satisfied; d) Subjecting the fish to an initial quick freezing process reaching - 5~C; e) Packaging the product in special packages, which possess high impermeability to gases and water vapor, being flexible and adaptable while being physically resistant; f) Subjecting the packed product to a "high vacuum" process, wherein "high vacuum" is defined as a 99% vacuum;  g) Continuing the quick freezing of the process to reach -18~C; h) Keeping the packed product in plastified cardboard boxes on pile~up systems, at low and uniform temperatures around -18~C; i) Using the treated product; j) Consuming the treated product by cooking it using normal methods.
Patent CA-2546604-C (CA)
Title: Throwing and catching training apparatus
Inventor: HICKMAN HENRY JR
IPC: A63B69/00
Filed: 2004-12-01
Granted: 2010-11-16
Abstract: A throwing and catching training apparatus for sports, such as baseball and softball. The throwing and catching training apparatus provides an upright, substantially rigid target panel having a plurality of elastomeric bumpers connected to the target panel wherein the bumpers are adaptable to defect a thrown projectile in a random direction. The target panel may have a cut-out portion extending through the target panel for further defining a target. An elastic mesh netting may be connected to the target panel and extend across the cut-out portion of the target panel in order that a thrown projectile may spring back from the target panel after engaging the elastic mesh netting. The shape of the bumpers allows the thrown projectile to deflect back to the user in a random direction to allow the user to practice their fielding. The throwing and catching training apparatus allows an individual to practice throwing and catching thereby eliminating the need of another individual to assist in practice throwing and catching.
Patent CA-2547445-C (CA)
Inventor: DANILOV YURI PETROVICH
IPC: A61B5/117
Filed: 2004-11-26
Granted: 2009-03-10
Abstract: The present invention relates to systems and methods for management of brain and body functions and sensory perception. For example, the present invention provides systems and methods of sensory substitution and sensory enhancement (augmentation) as well as motor control enhancement. The present invention also provides systems and methods of treating diseases and conditions, as well as providing enhanced physical and mental health and performance through sensory substitution, sensory enhancement, and related effects. In particular, the present invention provides systems and methods for altering vestibular biology to, among other things, treat diseases and conditions or enhance performance related to vestibular functions.
Patent CA-2560776-C (CA)
Title: Derives de dioxanone utilisant des legumes, leurs syntheses et leurs utilisations
Inventor: BLOOM PAUL D
IPC: C07D407/06
Filed: 2005-03-24
Granted: 2013-05-28
Abstract: Un acide carboxylique et des fragments d'ester sont fixés à une chaîne de carbone comprenant entre 2 et 24 carbones en longueur, la chaîne contenant au moins un système cyclique de dioxanone, ledit dioxanone étant formé de deux carbones adjacents dans la chaîne et/ou au moins un carbone dans la chaîne est substitué par un système cyclique de diaxonone pendant. Dans des modes de réalisation préférés, la chaîne de carbone est un résidu d'acide gras. Les carbones de la chaîne peuvent être éventuellement substitués, saturés ou insaturés. Lorsque deux fragments d'ester au moins sont présents, on prévoit un polyester, notamment un triglycéride, contenant de multiples chaînes de carbone, chaque chaîne étant indépendamment dérivée de manière que le triglycéride contienne au moins un système cyclique de diaxonone, le diaxonone étant formé à partir de deux carbones adjacents dans au moins une des chaînes. Un procédé de préparation du diaxonone contenant une composition ou un dérivé d'acide gras. Des formulations de revêtement et des polymères utilisant un diaxonone contenant une composant ou un dérivé d'acide gras, ainsi que des procédés de fabrication de tels revêtements et polymères.
Patent CA-2561356-C (CA)
Inventor: MC COY JAMES N
IPC: C10G9/36
Filed: 2005-02-28
Granted: 2011-06-07
Abstract: A process for cracking heavy hydrocarbon comprising heating the heavy hydrocarbon feedstock, mixing the heavy hydrocarbon feedstock with a fluid and/or a primary dilution steam stream to form a mixture, flashing the mixture to form a vapor phase and a liquid phase, separating and cracking the vapor phase, and cooling the product effluent in a transfer line exchanger, wherein the amount of the fluid and/or the primary dilution steam stream mixed with the heavy hydrocarbon feedstock is varied in accordance with at least one selected operating parameter of the process, such as the temperature of the flash stream before entering the flash/separator vessel.
Patent CA-2563181-C (CA)
Inventor: STUDER ARMIN
IPC: A61F2/44
Filed: 2004-04-02
Granted: 2011-03-22
Abstract: The intervertebral disc prosthesis or the intervertebral implant comprises: a cavity-like middle part (2) with a central longitudinal axis (6), an upper end (4) and with a lower end (5); an upper apposition plate (7), which is placed on the upper end (4) of the middle part (2) while being perpendicular to the longitudinal axis (6) and which is suited for resting against the base plate of a vertebral body, and: a lower apposition plate (8), which is placed on the lower end (5) of the middle part (2) while being perpendicular to the longitudinal axis (6) and which is suited for resting against the cover plate of a vertebral body. The middle part (2) comprises an elastic means (19) consisting of at least two coaxially arranged plate springs (20). This elastic means (19) has a progressive spring characteristic.
Patent CA-2564409-C (CA)
Inventor: HAUGHT JOHN CHRISTIAN
IPC: A47L15/42
Filed: 2005-10-17
Granted: 2012-01-24
Abstract: A method for cleaning within a washing zone comprising: placing at least one article for treatment in the washing zone, providing of at least partially deionized water into the washing zone, and optionally providing cleaning composition into the washing zone wherein the combination of said optional cleaning composition and partial deionized water have a specific conductance of less than about 200 ~S/cm.
Patent CA-2568355-C (CA)
Inventor: D ANTONIO NICHOLAS F
IPC: A61M5/32
Filed: 2005-06-09
Granted: 2012-07-10
Abstract: The invention relates to a hypodermic injection system having a direct-drive motor for moving a ram towards an injectate chamber for discharging injectate therein through a discharge orifice. The system can have an injection head attached to a housing having an injectate chamber for holding injectate to be injected, a remote discharge device with a control apparatus or the structure for holding a cartridge containing injectate. The injectate supply could be a bottle, a remote reservoir or a cartridge. An injection head can have a nose actuator for enabling an injection only if the nose actuator has engaged the body to be injected. A clamping device clamps the body to be injected. Control is effected through a microprocessor to which the electrically-operated parts of the invention are attached. Control and output signals are readable through an electronic display.
Patent CA-2572945-C (CA)
Inventor: MARTIN JAMES F
IPC: A61M31/00
Filed: 2005-06-09
Granted: 2013-05-14
Abstract: A method for delivering a sedation drug comprising administering a drug to a patient while requesting the patient to respond to an instruction, monitoring a patient's BIS values, bringing the patient to a level of anesthesia where the patient fails to respond to the request within a predetermined response time, and determining a BIS value that coincides with the level of anesthesia corresponding to the failure to respond.
Patent CA-2574192-C (CA)
Inventor: MAAS STEVEN J
IPC: G01P15/03
Filed: 2007-01-17
Granted: 2010-09-28
Abstract: Un accéléromètre optique comprenant un dispositif pour changer la longueur d'au moins une fibre optique en réaction à l'accélération, dont le fonctionnement est couplé à au moins une fibre optique. La fibre et le dispositif de changement de la longueur sont contenus dans un boîtier à compensation de pression. Le boîtier est rempli d'un fluide ou d'un gel substantiellement incompressible.
Patent CA-2577984-C (CA)
Title: Compositions and methods to lower glycohemoglobin levels
Inventor: GANNON MARY C
IPC: A23L1/305
Filed: 2005-08-25
Granted: 2012-01-24
Abstract: The invention provides for a diet that significantly reduces the glycohemoglobin levels in individuals with type 2 diabetes. A diet plan can be provided to an individual in the form of cards and/or pages with an appropriate meal plan, food items and/or pre-packaged meals, or in an electronic medium for the individuals to use to develop appropriate meal plans. The diet comprises food items having a nutritional composition that consists essentially of 30% protein, 50% fats, and 20% carbohydrates, or food items having a nutritional composition that consists essentially of 30%  protein, 40% fats, and 30% carbohydrates.
Patent CA-2578012-C (CA)
Inventor: HEIERLI RENE
IPC: B42D15/10
Filed: 2004-08-27
Granted: 2012-03-27
Abstract: A security object has a substrate (1) carrying a first motif (6) and mutually aligned thereto a second motif (7). The first motif (6) is formed by a volume hologram (8) and visible under a given viewing condition only. The second motif (7) can e.g. be a dye, a surface hologram, a perforation or any other non-variable or optically variable device. The first and the second motif (6, 7) combine to form a third motif, e.g. a legible text. The combination of the first motif (6) formed by a volume hologram (8) with the second motif provides an increased level of security.