baber/WOPTO huggingface dataset:
Patent CA-2628609-A1 (CA)
Inventor: BOUCHARD MICHEL
IPC: E21B47/00
Filed: 2006-12-05
Abstract: The present application is directed an apparatus for installing boreholes in the formation surrounding a main wellbore, the apparatus comprising an indexing tool comprising an indexing deflector and a deflector shoe; the deflector shoe comprising an opening therethrough configured to receive a borehole forming member; wherein the indexing deflector is configured to direct the deflector shoe from a first setting to at least a second setting for the installation of boreholes at each setting through said opening; to methods employing the apparatus, and methods for using the indexing tool to locate and access boreholes.
Patent CA-2629574-A1 (CA)
Inventor: OTT DANIEL
IPC: G01N35/00
Filed: 2008-03-28
Abstract: A device for the gravimetric volume determination of liquid volumes. The device comprises a housing (11) having the shape and dimensions of a standard rack used in a clinical diagnostic analyzer system for holding sample or reagent containers, and the following components contained in housing (11): a load cell (12) for gravimetric volume determination, a weighing container (13) for receiving a liquid to be weighed with said load cell (12), a windbreak (14) which shields said weighing container (13) from air flow, an evaporation trap (15) which prevents evaporation of liquid loaded into said weighing container (13), a temperature sensor (21), an air-pressure sensor (31) and a humidity sensor (41) for sensing temperature, air pressure and humidity respectively at predetermined points within said housing (11), and an electronic processing unit for processing electrical output signals delivered by said load cell (12) and by said sensors (21, 31, 41).
Patent CA-2632383-A1 (CA)
Inventor: JOWETT SIMON N
IPC: B41L21/02
Filed: 2008-05-28
Abstract: In accordance with one aspect of the present exemplary embodiment, a system transports paper to prevent stubbing within a printing machine. The paper path facilitates transport of one or more sheets of paper from the first end to the second end, each sheet of paper has a leading edge. A first entry point is located between the first end and the second end that allows one or more sheets to enter the paper path in succession. A first nip is adjacent to the first entry point to direct the leading edge of the one or more sheets away from the first entry point. A second entry point is located a distance from the first entry point that allows one or more sheets to enter the paper path. A second nip is adjacent to the second entry point to direct the leading edge of the one or more sheets away from the second entry point. A gateless diverter directs the one or more sheets of paper through the paper path which includes a convex section that is adjacent to a concave section to divert the leading edge of each of the one or more sheets away from the first entry point and the second entry point. The one or more sheets of paper are advanced to the convex section via the first nip in advance to the concave section to the second nip.
Patent CA-2632707-A1 (CA)
Inventor: KRAUS ROBERT
IPC: H05B44/00
Filed: 2006-11-07
Abstract: The invention specifies a light-emitting diode module (20) having at least two light-emitting diode chips (1), a memory unit (2), in which values for the brightness and the color locus of each light-emitting diode chip (1) are stored, and a control unit (3), which is suitable for controlling an operating current through each light-emitting diode chip (1) as a function of the stored values. Such a light-emitting diode module (20) makes particularly precise and reproducible white point representation possible. Furthermore, the invention specifies a method for producing a light-emitting diode module (20) and an optical projection apparatus having such a light-emitting diode module (20).
Patent CA-2633797-A1 (CA)
Title: Drive train between a rotor and a transmission of a wind turbine generator system
Inventor: BERGER GUENTER
IPC: F03D11/00
Filed: 2007-01-26
Abstract: A drive train between a rotor (1) and a transmission (3) having a torque support (6) for a wind turbine generator system, comprising a rotor shaft (2) extending from the rotor (1) and supported in this area by a first rotor shaft bearing (5) and extending to the transmission (3) for converting the rotor speed into a desired generator speed, wherein the rotor shaft (2) is supported by a second rotor shaft bearing (7) formed in the manner of a moment bearing which is arranged on the input side within the transmission (3) in order to receive the partial rotor forces, moments and weight forces and to directly pass them on to the torque support (6).
Patent CA-2634743-A1 (CA)
Inventor: KERNS EDWARD H
IPC: A61K31/4166
Filed: 2006-12-21
Abstract: Lysine mimetic compounds having useful pharmacological activity such as antiarrhythmic activity and desirable bioavailability properties are disclosed.
Patent CA-2637261-A1 (CA)
Inventor: STALDER HENRI
IPC: A61K31/4709
Filed: 2007-01-17
Abstract: The present invention relates to the use of compounds of formula (I) R1 is hydrogen, tritium, hydroxy, lower alkyl, lower alkoxy, halogen, nitro, amino or lower alkyl substituted by halogen; R2 is hydrogen, hydroxy or lower alkyl;  X is N and Y is CH or CH2 or CH-lower alkyl or X is CH and Y is N; Q is CH2, O, NH, N-alkyl or N-SO2-alkyl or N-SO2-toluen-4-yl; W is CH2 or a bond are independently from one another 1, 2 or 3; when m is 2 or 3, R2 may m, n be the same or not; when n is 2 or 3, R1 may be the same or not; the dotted lines may each be independently from one another a bond or not; and to their pharmaceutically active salts, racemic mixtures, enantiomers, optical isomers and tautomeric forms of compounds of formula (I) for the preparation of medicaments for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder, stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
Patent CA-2638423-A1 (CA)
Inventor: GEIS DALLAS L
IPC: E01H4/02
Filed: 2008-07-30
Abstract: A method for management of a land base includes interfacing a machine or equipment to a computer running a geographical information system (GIS) application such that the computer is configured to monitor the operations performed by the equipment or machine on the land base and store the operations as map points, lines, or polygons on at least one data layer within the GIS application. The method further includes displaying the GIS application to the operator at the point and time of performing the operations.
Patent CA-2640678-A1 (CA)
Inventor: GILL GURMIT SINGH
IPC: C07D333/66
Filed: 2007-02-02
Abstract: The present invention relates generally to substituted benzofurans, benzothiophenes, and indoles and their use as tubulin polymerisation inhibitors.   
wherein; 
X represents O, S, SO, SO 2 , Se, SeO, SeO 2  or NR where R is selected from H, O, optionally substituted acyl, optionally substituted alkenyl, optionally substituted alkyl, optionally substituted aryl, optionally substituted cycloalkenyl, optionally substituted cycloalkyl, optionally substituted heteroaryl, optionally substituted heterocyclyl, and optionally substituted sulfonyl; 
R 1C  represents C 1-3  alkoxy, C 1-3  alkylthio, C 1-3  alkylamino, or C 1-3  dialkylamino; 
R 1D  represents hydroxy or amino; 
L represents C=O, O, S, SO, SO 2 , Se, SeO, SeO 2 , C=NZ', or NR' where Z' is H, optionally substituted alkyl, optionally substituted aryl or optionally substituted amino; and where R' is selected from H, O, optionally substituted acyl, optionally substituted alkenyl, optionally substituted alkyl, optionally substituted aryl, optionally substituted cycloalkenyl, optionally substituted cycloalkyl, optionally substituted heteroaryl, optionally substituted heterocyclyl, or optionally substituted sulfonyl; 
The other variables are as defined in the claims.
Patent CA-2643017-A1 (CA)
Title: Liquid-filled chewing gum composition
Inventor: JANI BHARAT
IPC: A23G4/18
Filed: 2007-02-26
Abstract: Some embodiments provide a chewing or bubble gum composition which includes a liquid-fill composition including crystalline sorbitol and optionally hydrogenated starch hydrolysate and a gum region which includes a gum base surrounding the liquid-fill. The gum region may include a polyol composition including at least one polyol and having a water solubility of less than 72% by weight at 25°C. The composition may also include a coating region which surrounds or covers the gum region.
Patent CA-2643728-A1 (CA)
Title: Pharmaceutical composition containing sympathomimetic amine salt and co-distillable additive
Inventor: GIAMALVA DAVID HUGH
IPC: A61K31/616
Filed: 2007-04-10
Abstract: A pharmaceutical composition is provided which contains a water soluble acid salt of a sympathomimetic amine, e.g., pseudoephedrine, and an additive, e.g., a volatile amine or other odorant, that is co-disti liable, e.g., by steam distillation, with the sympathomimetic amine and/or its derivatives, e.g., its free base.
Patent CA-2647012-A1 (CA)
Title: Natural oil based polyols with intrinsic surfactancy for polyurethane foaming
Inventor: CASATI FRANCOIS M
IPC: C08G18/40
Filed: 2007-03-14
Abstract: The present invention pertains to natural oil based polyols having intrinsic surfactancy and to their use in the production of flexible, viscoelastic and/or semi-rigid, one-shot polyurethane foams with reduced VOC (Volatile Organic Compound) emission.
Patent CA-2647855-A1 (CA)
Title: Design of endless cable multiple wrap bitumen extractors
Inventor: KRUYER JAN
IPC: C10G1/00
Filed: 2009-01-15
Abstract: A separator is disclosed for separating bitumen from a bitumen containing aqueous mixture wherein an apertured endless screen formed from wraps of one or more endless cables inclined upward in the direction of screen movement is used to capture bitumen on the wraps in separation zones and to remove captured adhering bitumen from the wraps in bitumen removal zones. Tailings of the separation flow through the spaces between sequential cable wraps to disposal. An apertured drum with oleophilic surfaces may be used along the bottom flight of the screen to capture additional bitumen from the mixture. Construction details for a variety of mixture separators are disclosed. As of the date of this filing, the present inventor has spent 34 rewarding and frustrating years of his professional life on the development of oleophilic sieve technology. Getting on in age he wishes to leave a record and teach to those after him an understanding of the great potential of this process for cost effective and environmentally responsible development of the Canadian oil sands. These oil sands were placed here for a purpose. When properly developed this resource will yield more oil than any other world oil reserve and will be of great benefit to many in the years to come.
Patent CA-2648236-A1 (CA)
Title: Inhibitors of 11-beta-hydroxysteroid dehydrogenase 1
Inventor: MABRY THOMAS EDWARD
IPC: A61K31/4025
Filed: 2007-04-24
Abstract: The present invention discloses novel compounds of Formula I: having 11 Beta-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, and other conditions associated with 11Beta-HSD type 1 activity. X-17377
Patent CA-2650215-A1 (CA)
Title: Laryngeal mask airway device
Inventor: BRIAN ARCHIBALD IAN JEREMY
IPC: A61M16/04
Filed: 1999-10-06
Abstract: A modified laryngeal mask airway device (LMA-device) is provided with means to improve ease of insertion, reliability of function and higher seal pressure (i.e., cuff pressure ratio). The LMA-device includes an inflatable main cuff which, when inflated, has the shape of a torus generated by an asymmetrical oval, and also includes a back plate with a bowl having a transversally concave laryngeal-side and a convex pharyngeal-side. The back plate is bonded to a periphery of the main cuff establishing a separation between a laryngeal chamber region and a pharyngeal region. The back plate includes an external tube joint adjacent to the proximal region of the main cuff.
Patent CA-2653172-A1 (CA)
Inventor: BERTHELET EMMANUEL
IPC: C21C1/10
Filed: 2007-06-22
Abstract: The present invention relates to a process for the production of ductile iron comprising the sequential steps of:- (i) treating liquid iron with an initialiser comprising an effective amount of a group Ha metal other than Mg, (ii) at a predetermined time after step (i), treating the liquid iron with a magnesium containing nodulariser, (iii) treating the liquid iron with a eutectic graphite nucleation-inducing inoculant, and (iv) casting the iron. The invention allows for the variability of oxygen content in the base iron to be processed such that the mechanical properties of components cast from the processed iron are independent of the original oxygen content of the base iron.
Patent CA-2653925-A1 (CA)
Title: Combinaison d'une solution d'acide amine et d'un derive de gelatine pour inhiber l'absorption renale
Inventor: KRENNING ERIC P
IPC: A61K38/01
Filed: 2007-05-31
Abstract: L'invention concerne la combinaison d'une solution d'un dérivé de gélatine et d'au moins un acide aminé, sous la forme d'un sel pharmaceutiquement acceptable ou d'un dérivé d'acide carboxylique, si cela est souhaité, pour inhiber l'absorption rénale de substances potentiellement dangereuses pour les reins chez l'homme.
Patent CA-2654115-A1 (CA)
Title: Suspensions aqueuses de tmc278
Inventor: FRANCOIS MARC KAREL JOZEF
IPC: A61K31/00
Filed: 2007-06-22
Abstract: La présente invention concerne des compositions pharmaceutiques destinées à être administrées par injection intramusculaire ou sous-cutanée et contenant des microparticules ou des nanoparticules du composé inhibiteur non nucléosidique de la transcriptase inverse (NNRTI) TMC278, en suspension dans un support aqueux pharmaceutiquement acceptable. L'invention concerne également l'utilisation de telles compositions pharmaceutiques pour le traitement et la prophylaxie d'une infection par le VIH.
Patent CA-2655935-A1 (CA)
Title: Method and apparatus for providing virtual closed circuit television
Inventor: SUBRAMANIAM GANESH K
IPC: H04N7/16
Filed: 2007-06-11
Abstract: A method and apparatus for providing a private broadcast channel service, e.g., a virtual closed circuit television service, on packet networks such as Service over Internet Protocol (SoIP) networks are disclosed. For example, a customer subscribes to the private broadcast channel service for a group having a plurality of confirmed members who have confirmed their desire to participate. The network service provider enables one or more of the group members to upload media content to the service provider's network. The service provider then broadcasts the uploaded media content to all the confirmed members such that each confirmed member may view the media content by simply tuning to the appropriate channel assigned for the private broadcast channel service.
Patent CA-2656714-A1 (CA)
Title: Method for viewing information in a communication device
Inventor: PEARSON LARRY B
IPC: G06F3/048
Filed: 2007-08-08
Abstract: A method for viewing information in a communication device is disclosed. An apparatus that incorporates teachings of the present disclosure may include, for example, a communication device having a communication element that supports Voice over IP (VoIP) communications with a communication system, a User Interface (UI) element that presents a plurality of Graphical User Interface (GUI) elements for controlling operations of the communication device, and a navigation element that performs non-linear navigation between GUI elements presented by the UI element in response to detecting one or more navigation conditions. Additional embodiments are disclosed.
Patent CA-2656766-A1 (CA)
Title: Method and apparatus for creating a multi-dimensional communication space for use in a binaural audio system
Inventor: SAUK PAUL L
IPC: H04S7/00
Filed: 2007-07-03
Abstract: Method and apparatus for producing, combining, and customizing virtual sound environments. A binaural sound system (400) includes a transceiver (492) configured for receiving a signal (600) containing at least a first type of information and a second type of information. The first type of information includes enunciated data (602). The enunciated data specifies certain information intended to be audibly enunciated to a user. The second type of information comprises first type of metadata (604-1) and a second type of metadata (604-2). The first type of metadata includes information which identifies a characteristic of the enunciated data exclusive of spatial position information. The second type of metadata identifies a spatial position information associated with the enunciated data.
Patent CA-2657358-A1 (CA)
Inventor: VONDERLACK CHRISTINE H
IPC: G09F5/00
Filed: 2007-06-29
Abstract: A pallet display assembly (1) comprises a pallet (5) defining a maximum length boundary (10) of a shipping and display space and a maximum width boundary (20) of the shipping and display space. The pallet display assembly (1) also comprises a plurality of product packages (40) arranged on the pallet (5) and defining a maximum height boundary (30) of the shipping and display space. The pallet display assembly (1) further comprises at least one product demonstration package (50) disposed on the pallet (5) within the dimensions of the shipping and display space.
Patent CA-2660772-A1 (CA)
Title: Dispositif de distribution
Inventor: HOUZEGO PETER JOHN
IPC: A61M15/00
Filed: 2004-06-25
Abstract: Dispositif de distribution de doses individuelles de poudre à partir de pochettes respectives d'un porteur en forme de disque, en perçant une feuille opercule de l'extérieur au moyen d'une pression sur une surface latérale opposée, le dispositif fournissant une trajectoire de désagrégation individuelle respective pour chaque pochette et des flux d'air séparés permettant un meilleur acheminement de la poudre; le dispositif comporte un mécanisme de came pour la rupture des pochettes de l'extérieur, un mécanisme d'indexage relié au mécanisme à came et un doseur.
Patent CA-2661393-A1 (CA)
Title: Apparatus and method of synchronizing distribution of packet services across a distributed network
Inventor: PARKER REED A
IPC: H04L49/9023
Filed: 2007-08-22
Abstract: An apparatus and method are described for synchronizing distribution of packet information. In one embodiment, the invention includes timestamp processing logic to process a transmit time indicator embedded within the packet information, where the transmit time indicator is based on a time reference, and service synchronization queuing logic to hold the packet information until a time offset after the transmit time indicator, where the service synchronization queuing logic is synchronized to the time reference.
Patent CA-2661539-A1 (CA)
Title: Pre-allocated negotiable instrument and presentation instrument purchasing and activation systems and methods
Inventor: PUTMAN MARK V
IPC: G06Q30/00
Filed: 2007-08-23
Abstract: A presentation instrument package includes a presentation instrument and a negotiable instrument. The package is configured for display at a point-of-sale, and the presentation instrument and negotiable instrument are configured for activation at the point-of-sale.
Patent CA-2661855-A1 (CA)
Inventor: OZTURK MUSTAFA NACI
IPC: G01C19/00
Filed: 2006-11-13
Abstract: The present invention relates to motors and, more specifically to rotary motors which can supply output motive power about an output axis in response to input rotary power about a different axis. A motor (1) comprises a wheel (2) mounted on a shaft (3) for rotation about a first axis (4). The shaft ( 3) is additionally mounted for rotation about both an inclination axis (16) and the output axis (11) of the motor (1).
Patent CA-2663520-A1 (CA)
Title: Vibratory gyroscope with parasitic mode damping
Inventor: WHELAN DAVID
IPC: G01P9/04
Filed: 2007-12-20
Abstract: Operation of a planar resonator gyroscope with in-plane parasitic modes o f vibration to obtain improved performance is disclosed. A planar resonator gyroscope, such as a disc resonator gyroscope, may be operated with embedded electrodes. The embedded electrodes may be disposed adjacent to the planar resonator and proximate to one or more anti-nodes of a parasitic vibration m ode. A sensed amplitude of the parasitic mode is applied in differential sig nals used to operate the gyroscope. A feedback controller for damping the pa rasitic mode applies a drive voltage generated from the proportional voltage to one or more drive electrodes adjacent to the planar resonator disposed p roximate to one or more anti-nodes of the parasitic vibration mode of the pl anar resonator. Parasitic in-plane modes may be thus damped in operating the gyroscope with active damping applied through an analog operational amplifi er or digital feedback.
Patent CA-2665533-A1 (CA)
Inventor: MITCHELL JEFF
IPC: B29C48/67
Filed: 2007-10-04
Abstract: This invention relates to methods and systems for forming composite extrudates including at least a base polymer, a plurality of fibers dispersed in the base polymer, and one or more colorants forming a visible, multi-color pattern, e.g., mimicking the appearance of natural wood.
Patent CA-2666878-A1 (CA)
Title: Enantiomer-enriched alpha-,omega amino alcohol derivatives, their production and use as insect- and mite-repelling agents
Inventor: MULLER NIKOLAUS
IPC: C07D211/22
Filed: 2007-10-18
Abstract: The invention relates to an insect- and mite-repelling agent, characterized by a content of at least one substituted, enantiomer-enriched .alpha.-,.omega.-amino alcohol derivative of formula (1) wherein X represents hydrogen, COR11 or R13, R13 represents C1-C6 alkyI, R1 represents C1-C7 aIkyl, C3-C7alkenyl or C2-C7 alkinyl, R2, R11, R13 are identical or different and represent C1-C6 alkyl or C2-C7 aIkenyl, R3-R8 are identical or different and represent hydrogen or C1-C6 alkyl, wherein R2 and R3 or R3 and R7 or R3 and R5 or R5 and R7 can also form, together with the atoms to which they are bonded, a 5- or 6-membered monocyclic ring. Also disclosed is a method for producing said agent.
Patent CA-2670716-A1 (CA)
Title: Direct thermoelectric chiller assembly
Inventor: BEAN JOHN H
IPC: F25B21/02
Filed: 2007-12-18
Abstract: A thermoelectric system comprising at least one thermoelectric module comprising a first side and a second side, and being configured to develop a temperate difference between the first side and the second side during operation, and comprising at least one first fluid manager configured to direct a first fluid along at least a first portion of the first side of the at least one thermoelectric module. Additional embodiments, cooling systems, and methods are further disclosed.