baber/WOPTO huggingface dataset:
Patent CA-2642467-A1 (CA)
Title: Non-crystallizing syrups containing sorbitol and their use in chewing gum
Inventor: REED MICHAEL A
IPC: A23L27/30
Filed: 2007-02-12
Abstract: An aqueous syrup for use in chewing gum, particularly pellet gum, comprises, on a dry basis, greater than about 98% polyols, of which i) about 50% to about 90% is sorbitol, ii) about 3% to about 30% is maltitol, iii) about 2% to about 20% are polyols, other than sorbitol and maltitol, with a degree of polymerization (DP) of 1 or 2, and iv) less than about 20% (and perhaps less than about 12%) are polyols with a DP of 3 or greater. The syrup is made with less than about 1.0% plasticizing agent, such as glycerin or propylene glycol. The syrup contains less than5% water. The syrup can be made by evaporating a mixture of a sorbitol solution, a maltitol syrup and one or more polyols selected from the group consisting of mannitol, xylitol, lactitol, erythritol, hydrogenated isomaltulose, and combinations thereof. Methods of using the syrup to make chewing gum, and chewing gum products containing the syrup are also provided.
Patent CA-2644312-A1 (CA)
Title: Etage de turbine ou de compresseur de turbomachine
Inventor: AUDEON DAVID
IPC: F01D25/24
Filed: 2008-11-12
Abstract: Etage de turbine ou de compresseur de turbomachine, comprenant une roue à aubes entourée par un anneau sectorisé porté par un carter, chaque secteur d'anneau (22) comprenant un rebord circonférentiel (34) serré radialement sur un rail du carter par deux verrous (240) à section en C qui sont engagés sur les parties d'extrémité circonférentielle du rebord de ce secteur d'anneau et sur des parties correspondantes du rail de carter.
Patent CA-2644508-A1 (CA)
Inventor: FRIEDLANDER HYMAN
IPC: A61K35/12
Filed: 2007-02-27
Abstract: The present invention relates to population and compositions of stem and progenitor cells derived from the umbilical cord, and methods of obtaining same. In some embodiments, one or more entire umbilical cord or sections thereof are subjected to a process where a cell population is derived without prior removal of any blood vessel. The population may be derived using mechanical and chemical means. The presently disclosed process may be applied to a single umbilical cord or to a plurality of umbilical cords, for example, as a batch process. Optionally, this process includes removing some or all cord blood before deriving the population. In some embodiments, presently disclosed cell populations include mesenchymal stem, cells derived from Wharton~s jelly and endothelial progenitor cells derived from a wall of a blood vessel of an umbilical cord. Optionally, the cell population includes stem cells derived from cord blood. The presently disclosed cell population and compositions may be banked and/or used in a number of clinical or other applications. Exemplary applications include but are not limited to application related to regenerative medicine, for screening compounds, for research, and for gene therapy.
Patent CA-2645473-A1 (CA)
Title: Electric field sensor for marine environments
Inventor: BARSUKOV PAVEL
IPC: G01V3/12
Filed: 2007-03-12
Abstract: A sensor (S) for marine measurements of an electric field, the sensor (S) including at least two electrodes (3, 4) ; signal transmission means (5) for transmitting measured signals from the sensor (S) to a signal processing unit (6) ; at least two closed containers (1, 2) which are formed of a non-conductive material and are filled with an electrolyte (E) ; at least two flexible hoses (7, 8) formed of an electrically non-conductive material; there being attached in a fluid-communicating manner to each of the containers at least one first hose end (7a, 8a) , and a second hose end (7b, 8b) being open and attached to means (9a, 9b) for exact positioning of the second hose end (7b, 8b) ; the hoses (7, 8) being arranged to be filled with a medium (W) of the same type as that, in which the sensor (S) is arranged to be immersed in an operative condition; and two containers (1, 2) forming a pair of containers, the two containers (1, 2) , relatively, being placed close to each other under approximately identical thermal, pressure and chemical conditions.
Patent CA-2648763-A1 (CA)
Inventor: ZADOYAN RUBEN
IPC: G02B26/08
Filed: 2007-03-15
Abstract: A system for adaptive laser scanning correction includes a laser scanner coupled to a controller. The controller develops control signals for the laser scanner for a directed scan pattern that is modified to compensate for a characteristic scan-pattern distortion introduced by the laser scanner. The laser scanner responds to the control signals to provide an actual scan pattern approaching a target scan-pattern shape. The system may be useful for ophthalmologic laser surgery and other applications requiring precise control over scan pattern shape and a high scanning speed.
Patent CA-2650564-A1 (CA)
Title: Systems, devices, and methods for arc fault detection
Inventor: STALEY PETER SPENLOVE
IPC: H02H1/00
Filed: 2007-02-01
Abstract: Certain exemplary embodiments can comprise an arc fault detection circuit. The arc fault detection circuit can comprise a zero crossing analysis sub-system comprising a counter configured to determine, for a first waveform, a count of dips that occur between a pair of predetermined zero crossings of a second waveform. The second waveform can be obtained from an electrical circuit.
Patent CA-2652289-A1 (CA)
Title: Anchor for attachment of a handle to a container
Inventor: GUERIN STEPHEN R
IPC: B65D23/10
Filed: 2007-05-09
Abstract: Disclosed herein is a container and handle assembly (10) comprising a container (12) having at least one anchor (20) having a portion (22) embedded in a body (14) of the container. The anchor (20) has an unembedded portion (21) with an attachment site. The assembly further comprises a handle (40) formed separately from the container, where the handle (40) has a mating attachment site (50) for engaging the attachment site of the unembedded portion (21) of the anchor (20) . Also disclosed are methods of forming a container having at least one anchor (20) partially embedded therein.
Patent CA-2655035-A1 (CA)
Inventor: MOBIUS HEINZHORST
IPC: C08B1/00
Filed: 2007-06-12
Abstract: This invention relates to pulp reactivity enhancement. In particular, the invention relates to a method of producing an alkali cellulose which includes steps of providing a pulp and subjecting the pulp to an alkaline treatment to produce the alkali cellulose in the presence of a spacer capable of entering the holes in the interfibrillar spaces of the cellulose fibres. The spacer enters the holes in the interfibrillar spaces of the cellulose fibres, particularly those created by the removal of hemi-cellulose, reducing the tendency for collapse to occur, for example during the subsequent pressing step. Examples of suitable spacers are polyethylene glycols, polyvinyl alcohols and polyacrylates.
Patent CA-2657409-A1 (CA)
Inventor: MANSER DAVID
IPC: A61K31/165
Filed: 2007-07-12
Abstract: The present invention is directed to compositions comprising a nanoparticulate modafinil compositions, or a salt(s), or an enantiomer(s), or a prodrug(s), or a polymorph(s) or derivative thereof, having improved bioavailability. The nanoparticulate modafinil composition formulation particles of the composition have an effective average particle size of less than about 2000 nm and are useful in the treatment of dyssomnias, including but not limited to, narcolepsy, chronic fatigue, eating disorders, compulsive behaviors, ADHD, addictions, substance abuse, sleepiness, nervous system diseases, conditions, syndromes, and symptoms and related diseases, conditions, and symptoms.
Patent CA-2659020-A1 (CA)
Title: Extraction of depositional systems
Inventor: HAMMON WILLIAM S
IPC: G01V1/28
Filed: 2007-06-21
Abstract: A process that assists with the identification of potential hydrocarbon deposits that includes performing a structural interpretation of a three-dimensional seismic volume, transforming the three-dimensional seismic volume into a stratal-slice volume, performing a stratigraphic interpretation of the stratal-slice volume which includes the extracting of bounding surfaces and faults and transforming the stratal-slice volume into the spatial domain. As illustrated in Figs. 24a, b and c, an exemplary seismic volume before Domain Transformation is presented in Fig. 24a, interpreted horizons and faults used in the transformation are presented in Fig. 24b, and the Domain Transformed stratal-slice volume is presented in Fig. 24c. The input seismic volume in Fig. 24a has deformations associated with syn- and post-depositional faulting. The output Domain Transformed volume (Fig. 24c) is substantially free of deformations.
Patent CA-2659037-A1 (CA)
Inventor: MARTIN MARY
IPC: A61P25/06
Filed: 2007-07-18
Abstract: The present invention is directed to methods comprising administering a composition comprising a therapeutically effective amount of (R)-verapamil, a derivative thereof, or a pharmaceutically acceptable salt thereof, wherein the composition treats, prevents and/or manages at least one condition having MT1 receptor, 5-HT2B receptor and L-type calcium channel activity and releases the (R)-verapamil, a derivative thereof or a pharmaceutically acceptable salt thereof to exhibit a co-primary activity on the MT1 receptor, the 5-HT2B receptor, and the L- type calcium channel.
Patent CA-2662175-A1 (CA)
Title: Radio frequency id doppler motion detector
Inventor: SHAFER GARY MARK
IPC: G01S13/56
Filed: 2007-08-27
Abstract: A system and method for a radio frequency identification (RFID) reader for use in an RFID detection system. The reader has an RF source for generating RF signals. An antenna is coupled to the RF source. The antenna transmits interrogation RF signals to one or more RFID markers within an interrogation zone and receives communication signals from one or more items within the interrogation zone. The communication signals include Doppler signals indicating movement of an item within the interrogation zone. A receiver receives the communication signals and motion detection circuitry detects the Doppler signals.
Patent CA-2663448-A1 (CA)
Title: Systems and methods for controlled substance delivery network
Inventor: JACOBSON ANDREW D
IPC: A61B5/1172
Filed: 2009-04-21
Abstract: In various embodiments, multiple pumps may be used to deliver substances to multiple respective animals. A computer system may send/receive information to/from the pumps (e.g., to control and monitor various aspects of the pumps and/or store information associated with the pump). In some embodiments, the computer system may determine respective controlled delivery rates for the pumps (e.g., based in part on a weight of an animal receiving the substance from the respective pump) and send the determined controlled delivery rates to the respective pumps. The computer system may also receive user identifications from operators controlling a pump (e.g., in response to a pump alarm) and documentation indicators entered by the operator and/or pump to use in documenting pump activity.
Patent CA-2663879-A1 (CA)
Title: Lubricating oil composition and method for use with low sulfur marine residual fuel
Inventor: VAN HOUTEN WILHELMUS P A
IPC: C10M129/94
Filed: 2009-04-23
Abstract: This invention describes novel trunk piston engine lubricating oil compositions for use in trunk piston engines operating on low sulfur marine residual fuels, as well as methods for lubricating trunk piston engines, methods of using the trunk piston lubricating oil compositions, and methods of making thereof.
Patent CA-2665915-A1 (CA)
Inventor: NAGVEKAR DEVDATT S
IPC: B05D1/32
Filed: 2007-10-10
Abstract: Radiation curable ink compositions for impulse printheads are described. The compositions include a photoinitiator system, containing both a photocation polymerization initiator and a free-radical photoinitiator, an acrylate ester of a carboxylic acid ester, and at least one radiation curable material.
Patent CA-2667223-A1 (CA)
Inventor: OKAZAKI SHOICHI
IPC: B31B50/25
Filed: 2007-10-25
Abstract: A grind stone-type scoring device for a gypsum board production device, capable of accurately and stably forming a groove with a constant depth in a gypsum board liner paper and in which wear of a rotating blade and receiving base is prevented. The scoring device (11) for the gypsum board production device (10) has the rotating blade (24) and the receiving base (30). The gypsum board liner paper (3) travels under tension on the receiving base (30), and the receiving base is in contact with the lower side of the gypsum board liner paper. The receiving base has an opening (32) directly under the rotating blade. The lower side of the gypsum board liner paper is released downward at the opening. The gypsum board liner paper is ground by an edge (24a) while being slightly bent downward within the range of the opening (in the region of angle .beta.).
Patent CA-2669894-A1 (CA)
Inventor: BATES ALLEN KEITH
IPC: G06F3/06
Filed: 2008-04-15
Abstract: Des données à stocker dans une mémoire de données holographique sont agencées dans un dispositif de stockage de données intermédiaire sous forme de segments de données qui sont des répliques de segments de mémoire holographique. Des fichiers de données sont regroupés en segments de données, et une commande de désactivation détermine la désactivation des segments de données dans la mémoire de données holographique conformément à une pluralité de politiques : le segment est complet, un seuil de temps est atteint, un nombre seuil de segments est <= ouverts >= ou non, par exemple. Lamémoire de données intermédiaires peut être agencée en un nombre de partitions au moins égal au nombre de sources ayant une entrée au système de désactivation de données, les partitions comprenant des multiples entiers des segments de données.
Patent CA-2670076-A1 (CA)
Inventor: BERCHENKO ILYA EMIL
IPC: E21B43/30
Filed: 2001-04-24
Abstract: A method is disclosed for treating a hydrocarbon containing formation in situ and producing a hydrocarbon fluid from the formation, which method comprises pyrolysing hydrocarbons present in the formation during the production of the hydrocarbon fluid from the formation with the application of a pressure/temperature control such that the pressure is at least the pressure which can be calculated for a selected temperature, or the temperature is at most the temperature which can be calculated for a selected pressure from the equation (I) wherein P is pressure (bar absolute), T is temperature ( DEG  C), and A and B are predetermined parameters which relate to a property which is relevant to the quantity, the composition or the quality of the hydrocarbon fluids produced. Optionally, the method is followed by the step of in-situ producing synthesis gas, which step comprises providing a partly depleted hydrocarbon containing formation which is treated according to the said method for treating a hydrocarbon containing formation in-situ, and reacting the hydrocarbon containing formation with a synthesis gas generating fluid. Optionally the synthesis gas so produced is converted into hydrocarbons; and/or energy is generated by expanding and/or combusting the synthesis gas so produced or using the synthesis gas so produced in a fuel cell.
Patent CA-2671803-A1 (CA)
Inventor: BERKEY THOMAS F
IPC: G08B13/196
Filed: 2007-12-06
Abstract: The present invention provides a method and system that improve the low-speed control stability of a video camera assembly, including a video camera, a tilt motor operable to tilt the video camera and a pan motor operable to pan the video camera. A first encoder is coupled to one of the tilt motor and pan motor. The first encoder outputs a plurality of signals having corresponding signal edges, based on a rotation speed of the one of the tilt motor and pan motor. A first controller is in electrical communication with the first encoder. The first controller determines a speed of the one of the tilt motor and pan motor at least in part by correlating a time period between detection of the first edge and detection of the second edge to the speed of the at least one tilt motor and pan motor.
Patent CA-2672273-A1 (CA)
Title: Methods for the treatment of alcohol abuse, addiction and dependency
Inventor: VAIDYA ANIL
IPC: A61P25/32
Filed: 2007-11-15
Abstract: The present invention is directed to methods for the treatment of alcohol abuse, addiction and / or dependency, alone and in combination with one or more anti-addiction agents.
Patent CA-2673586-A1 (CA)
Inventor: YUAN CHESTER C
IPC: C07C233/23
Filed: 2007-12-12
Abstract: The present invention provides N-cyclohexyl benzamide and benzeneacetamide compounds according to formula (I): where R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, m, n, p, and q are as defined in the description; as well as pharmaceutical compositions comprising the same, methods of use of the compounds and compositions of the invention for the treatment of conditions associated with hydroxysteroid dehydrogenases (e.g., 11.beta.-HSD1), and the use of the compounds of the invention in the preparation of medicaments for the treatment of hydroxysteroid dehydrogenase-associated conditions.
Patent CA-2675282-A1 (CA)
Title: Disposable wearable absorbent articles with extensible sides
Inventor: YOUNG SARAH MARIE
IPC: A61F13/49
Filed: 2008-01-09
Abstract: Embodiments of the present disclosure include disposable wearable absorbent articles with extensible sides. In an embodiment of the present disclosure a disposable wearable absorbent article includes a front, a back, and an extensible side configured to connect the front and the back, wherein the extensible side has a substantially laterally extensible area, which includes a first area, bounded in part by at least a portion of a longitudinally outboard side edge. An overall lateral extensibility of the first area is substantially less than an overall lateral extensibility of the substantially laterally extensible area.
Patent CA-2675947-A1 (CA)
Title: Oscillating energy capture mechanism
Inventor: GARTNER MATTHEW C
IPC: F03G7/08
Filed: 2009-08-10
Abstract: This invention provides an improved fluid energy capture mechanism.   Two or more pivots are mounted vertically or horizontally onto a support structure or platform, and between these pivots, a flexible sheet of material is suspended.  The mechanism operates via oscillation of the pivots that results from the upwind or upstream pivot determining the side of the flexible sheet the low-pressure (lift) area favors. The downwind or downstream pivot captures the energy from the lift generated.  Alternately, the pivots are interconnected via members. The flexible sheet oscillates and the energy in the fluid flow is converted into mechanical motion. The interconnected pivots act in synchronization to vary the angle of attack of the flexible sheet, creating low pressure areas that impart force into the pivots which then move in an oscillating manner, outputting the energy captured to an energy conversion device.
Patent CA-2676339-A1 (CA)
Inventor: DESROCHERS DANIEL
IPC: G10L15/00
Filed: 2008-02-13
Abstract: A system and method for generating dynamic grammars for use by a speech recognition system in response to signals from sensors indicative of the position and/or movement of a vehicle or platform, such as an aircraft or helicopter.
Patent CA-2676939-A1 (CA)
Inventor: SCHLUETER WERNER
IPC: E04F13/08
Filed: 2009-08-28
Abstract: Moisture-permeable tile laying mat having a moisture absorption layer having a thickness of at least 1 mm, which mat has a top and an underside as well as a plurality of recesses that extend in the direction of the underside, proceeding from the top.
Patent CA-2677458-A1 (CA)
Inventor: CORDERY ROBERT A
IPC: G06F3/12
Filed: 2009-09-01
Abstract: A method and system for securing the communication link between the accounting device and printer of a metering system by authenticating the data being sent via the link utilizing a Nonlinear Feedback Shift Register (NLFSR) based system is provided. A NLFSR is provided in each of the accounting unit and printing unit of a metering system. The NLFSR in the accounting unit is utilized to generate a message authentication code (MAC) for the image data being sent from the accounting unit to the printing unit. The printing unit generates a corresponding MAC for the received image data using the NLFSR in the printing unit. The MAC  generated by the printing unit is compared with the MAC generated by the accounting unit. If the MACs are similar, the image data is accepted as authentic and the printing unit will print the image corresponding to the image data.
Patent CA-2683086-A1 (CA)
Title: Source lumineuse a couleurs reglables
Inventor: DART MICHAEL J
IPC: H05B44/00
Filed: 2008-05-15
Abstract: L'invention concerne des composés contenant un thiazolylidène de la formule (I), R1, R2, R3, et R4 étant tels que définis dans la description. La présente invention concerne également des compositions comprenant de tels composés, et des procédés de traitement d'états et de troubles utilisant de tels composés et compositions.
Patent CA-2683498-A1 (CA)
Inventor: VAN LOOKEREN CAMPAGNE MENNO
IPC: A61P27/02
Filed: 2008-05-22
Abstract: The invention concerns the prevention and treatment of complement-associated eye conditions, such as choroidal neovascularization (CNV) and age-related macular degeneration (AMD), by administration of Factor D antagonists.
Patent CA-2685900-A1 (CA)
Inventor: PAN ZHUO-HUA
IPC: A01N43/04
Filed: 2007-05-04
Abstract: Nucleic acid vectors encoding light-gated cation-selective membrane channels, in particular channelrhodopsin-2 (Chop2), converted inner retinal neurons to photosensitive cells in photoreceptor- degenerated retina in an animal model. Such treatment restored visual perception and various aspects of vision. A method of restoring light sensitivity to a retina of a subject suffering from vision loss due to photoreceptor degeneration, as in retinitis pigmentosa or macular degeneration, is provided. The method comprises delivering to the subject by intravitreal or subretinal injection, the above nucleic acid vector which comprises an open reading frame encoding a rhodopsin, to which is operatively linked a promoter and transcriptional regulatory sequences, so that the nucleic acid is expressed in inner retinal neurons. These cells, normally light-insensitive, are converted to a light-sensitive state and transmit visual information to the brain, compensating for the loss, and leading to restoration of various visual capabilities.
Patent CA-2686657-A1 (CA)
Inventor: DOWHY MARK
IPC: A61M16/00
Filed: 2008-05-08
Abstract: Breathing-gas delivery systems and methods are described. In one such system there is a movable partition, a housing and a filter body. The housing is disposed about the movable partition, and thereby provides a respirator side on a first side of the partition, and a patient side on a second side of the partition. The housing also has (a) a patient inspiration orifice on the patient side, which is adaptable to supply breathing-gas to a patient, and (b) a gas exhaust orifice on the patient side.
Patent CA-2688539-A1 (CA)
Inventor: HOCHEDLINGER KONRAD
IPC: C12N5/074
Filed: 2008-05-30
Abstract: Disclosed herein are methods to select for the generation of mouse and human pluripotent stem cells during developmental reprogramming. The methods described herein relate to the selection of induced pluripotent stem cells, i.e., pluripotent stem cells generated or induced from differentiated cells without a requirement for genetic selection. Described herein are particular embodiments for selection of reprogrammed cells based on 1) colony morphology, or 2) X chromosome reactivation in female cells.