baber/WOPTO huggingface dataset:
Patent CA-2658919-A1 (CA)
Title: Biosensor measurement system and measurement method
Inventor: ITOH YOSHIHIRO
IPC: G01N27/327
Filed: 2007-07-26
Abstract: Provided is a biosensor measuring system capable of outputting a highly precise measurement result even either in the case of an impact such as a fall of a sensor or for an exposure sensor. The biosensor measuring system is enabled, by having an abnormal wave detecting electrode separately of a target substance determining electrode, to detect an impact, if any, due to the fall of the sensor even for a resting period having no voltage application in a voltage application algorithm. Moreover, the exposure sensor can also be detected with the abnormal waveform detected by the abnormal waveform detecting electrode.
Patent CA-2661456-A1 (CA)
Title: Medical devices having nanoporous coatings for controlled therapeutic agent delivery
Inventor: TENNEY BARRON
IPC: A61F2/82
Filed: 2007-02-26
Abstract: According to an aspect of the present invention, implantable or insertable medical devices are provided which contain (a) one or more depressions that contain at least one therapeutic agent, and (b) a nanoporous coating, disposed over the therapeutic-agent-containing depressions, which regulate transport of species between the therapeutic-agent-containing depressions and the exterior of the device. The implantable or insertable devices are configured to perform a role beyond mere drug delivery, for example, providing mechanical and/or electrical functions within the body, among other functions. An advantage of the present invention is that medical devices may be provided, which release therapeutic agents in quantities far exceeding the void volume within the nanoporous coating, while at the same time providing functionality that extends beyond drug delivery. Such release may further approach or achieve a zero order kinetic drug release profile.
Patent CA-2662053-A1 (CA)
Inventor: BARCHAN GENNADY
IPC: C07C1/04
Filed: 2009-04-08
Abstract: The invention relates to power engineering, particularly to transformation of en-ergy, released in thermal processing of organic and inorganic carbon-containing raw materials, including gases, industrial and residential waste, in order to obtain saleable energy and/or saleable chemicals in production quantities, by gasification of solid or liquid raw materials, or conversion (reforming) of gaseous raw materials, with using the main gasification products as an energy carrier and a working fluid in a closed-loop contour of an engine, with energy carrier regeneration, usage of the regeneration prod-ucts as a working fluid in the second engine's contour or in the second engine, and con-version of the spent regeneration products and by-products, obtained in synthesis of predefined chemicals, in order to re-use them as an energy carrier.
Patent CA-2663195-A1 (CA)
Title: Dispositif de caracterisation de la granulometrie de poudres et ses utilisations
Inventor: LARGEAUD GIL
IPC: G01N15/02
Filed: 2007-09-12
Abstract: L'invention est un dispositif de caractérisation de la granulométrie de poudres comportant un organe d'alimentation, un organe d'évacuation, un organe de pesée, un organe de vibration continue, un organe de tamisage, ainsi qu'éventuellement un organe de pilotage, et caractérisé en ce que l'organe de tamisage est un organe rotatif autour d'un axe horizontal, et dispose d'au moins 4 positions correspondant à 2 tamis de maillage différent, 1 espace de libération et 1 plaque anti-choc. Un autre objet de l'invention est l'utilisation d'un tel dispositif pour la caractérisation de la granulométrie de poudres, et notamment leur caractérisation en ligne c'est-à-dire au cours de leur processus de fabrication.
Patent CA-2664249-A1 (CA)
Inventor: TOTH GABOR
IPC: H04W92/24
Filed: 2006-10-20
Abstract: A method of allocating users to core network nodes of a cellular telecommunications System, where users access the core network via a radio access network and where the nodes of the core network are grouped into a plurality of local pool areas and the local pool areas are further grouped into one or more pool areas, and each local pool area corresponds to a geographic area covered by the access network. The method comprises allocating a user to a core network node of a local pool area corresponding to the geographic area within which the user is located, maintaining the core network node while the user moves within the local pool area, and, in the event that the user moves out of the local pool area but remains in the same pool area, maintaining said allocation at least temporarily.
Patent CA-2665245-A1 (CA)
Title: Method and apparatus for silence intervals in wireless communications
Inventor: BHUSHAN NAGABHUSHANA SINDHUSHAYANA
IPC: H04L12/56
Filed: 2007-10-26
Abstract: Systems and methodologies are described that facilitate silence interval specification and utilization in wireless communications. In particular, a silence interval can be defined such that communications cease during the interval, defined by an interval period, offset within the interval period, and duration; the communication can be that of mobile devices to base stations in a wireless communication network. In this regard, base stations can measure thermal noise during the silence to set a interference over thermal (IoT) level in one example. Additionally, other systems and networks can use the silence intervals to transmit, such as public safety devices and/or peer-to-peer communication. The wireless mobile devices can receive the silence interval information and appropriately blank out communications during the defined period.
Patent CA-2667239-A1 (CA)
Inventor: OPPERMAN JEFFREY M
IPC: G03C1/047
Filed: 2007-11-06
Abstract: A rubber composition has a base rubber, a filler which is a protein, including soy protein, derived from byproducts resulting from the manufacture of biodiesel fuel and a silane coupling agent.
Patent CA-2667577-A1 (CA)
Title: Supply chain discovery services
Inventor: THOMPSON FRANK
IPC: H04L29/06
Filed: 2007-10-24
Abstract: A discovery server is provided for tracking an object in a supply chain in accordance with a plurality of predefined events. The object is identifiable by an object identifier. The discovery server comprises the following elements. A communication interface is configured to communicate with each of a plurality of partners in the supply chain using a predefined protocol.  A data store is configured to store events for the object, the events being received from the plurality of partners. Each event stored in the data store an object identifier, a life cycle step, a partner identifier and an timing identifier. Also, a processor is configured to search the data store in response to an inquiry regarding the object.
Patent CA-2667845-A1 (CA)
Inventor: HAWKINS JASON
IPC: B62D33/02
Filed: 2009-05-29
Abstract: A truck bed extender including an elongated support adapted for securement in a trailer hitch mounted on a truck, and a shorter upright support pivotal ly mounted at the opposite end of the elongated support, for pivotal rotation from a collapsed position generally alongside said elongated support, to an upright position extending upwardly away from said elongated support. A pair of arms are pivotally mounted to said upright support, generally at the top thereof, for rotation from a collapsed position, in which the arms extend generally side by side upwardly from and generally in alignment with said upright support, outwardly to an operating position in which they extend outwardly in opposite lateral directions away from one another. The truck bed extender can readily be installed into a trailer hitc h and erected to provide extended support for items placed in a truck bed, and can be readily collapsed into a generally elongated condition with said upright support and said arms extending generally alongside said elongated support.
Patent CA-2670770-A1 (CA)
Inventor: KRESSNER GERHARD
IPC: A61C17/22
Filed: 2007-12-07
Abstract: The invention relates to a toothbrush, preferably an electric toothbrush, comprising a handle and an attachment that can be mounted on the latter. The invention relates in particular to the attachment for an electric toothbrush of this type, comprising a working head and a tubular connecting piece that is connected to the latter and can be mounted on the handle. A preferably sleeve-type coupling insert comprising at least one engagement section designed to positively and/or frictionally lock with the toothbrush handle is provided in the connecting piece. The invention further relates to said toothbrush handle, which has a connecting piece that can be inserted into the tubular connecting piece of the attachment. The attachment can be, in particular, an attachment brush for cleaning teeth, but may also consist of inter-dental cleaning equipment, gum massage heads or other attachment instruments for carrying out similar tasks in the oral cavity. According to the invention, the coupling insert of the attachment can be axially displaced in relation to the connecting piece of said attachment and/or to an actuating piece connected to said connecting piece in the longitudinal direction of the attachment and said coupling insert is connected to the engagement section, which can be positively or frictionally locked with the toothbrush handle, in such a way that an axial displacement of the coupling insert in relation to the connecting piece and/or the actuating piece generates an unlocking or locking displacement of the engagement section transversally to the longitudinal direction of the attachment. If the coupling insert or engagement section is locked with the toothbrush handle, the attachment or an actuating piece connected thereto must be first displaced axially, essentially in the longitudinal direction of the attachment in relation to the locked coupling insert, the latter remaining stationary in relation to said attachment or piece as a result of being locked with the toothbrush handle. The coupling insert together with the attachment can only be removed once the axial relative displacement has released the lock. This two-phase fixing or connecting mechanism permits non self-locking connecting or adapting contours to be provided at the interface between the toothbrush handle and the coupling insert, as fixing is guaranteed by the locking displacement that takes place transversally to the longitudinal direction of the attachment.
Patent CA-2670886-A1 (CA)
Inventor: HAGUE BRIAN
IPC: A61K31/465
Filed: 2007-11-20
Abstract: The invention described herein relates to an oral transmucosal solid dosage form useful in treating nicotine addiction or as a nicotine substitute or replacement. By virtue of the formulation in combination with nicotine, the invention transmucosally delivers an effective amount of nicotine to the recipient while permitting the accomplishing of such, and manufacture of such, using a relatively small, convenient and orally comfortable dosage form (e.g., tablet) size.
Patent CA-2671162-A1 (CA)
Inventor: HARMSEN GERRIT JAN
IPC: C07C29/12
Filed: 2007-12-04
Abstract: The invention provides a process for the preparation of an alkylene glycol from an alkylene carbonate, wherein alkylene carbonate is hydrolysed in the presence of catalyst in a baffled reactor. The baffled reactor has at least four compartments, the compartments are formed by internal baffles and the internal baffles provide a sinuous route for reaction fluid through the reactor.
Patent CA-2672444-A1 (CA)
Title: Direct application of non-toxic crosslinking reagents to resist progressive spinal degeneration and deformity
Inventor: HEDMAN TOM
IPC: A61K38/39
Filed: 2007-09-20
Abstract: A method of treatment of native, non-denatured tissue to increase resistance to tearing, fissuring, rupturing, and/or delamination, comprising the step of: contacting at least a portion of the tissue with an effective amount of a reagent that increases crosslinks in the tissue.
Patent CA-2675612-A1 (CA)
Inventor: NIEDERKROM CHRISTOPHER T
IPC: A61G7/08
Filed: 2008-01-14
Abstract: A system and method for repositioning a patient. The system comprises a first layer that is liquid impermeable and vapor permeable. The system also comprises a second layer that has a tensile strength that is greater than the first layer. The tensile strength of the second layer is sufficient to allow the system to lift a person being repositioned. The system also comprises a plurality of handles distributed around the sheet.
Patent CA-2679274-A1 (CA)
Inventor: SPIEGELBERG STEPHEN H
IPC: C08F8/00
Filed: 2008-03-03
Abstract: The present invention relates to methods for making cross-linked, oxidatively stable, and highly crystalline polymeric materials. The invention also provides methods of treating irradiation-cross-linked antioxidant-containing polymers and materials used therewith.
Patent CA-2682693-A1 (CA)
Inventor: SONG WON GYU
IPC: H04N7/01
Filed: 2008-04-04
Abstract: A digital television (DTV) receiving system includes a tuner, a demodulator, a known data detector, an equalizer, a transmission detector, and a block decoder. The tuner receives a DTV signal having a data frame in which main and mobile service data are multiplexed. The demodulator demodulates the DTV signal, and the known data detector detects known data included in the mobile service data. The equalizer equalizes the demodulated DTV signal using the detected known data, and the transmission parameter detector detects an error correction mode from the equalized DTV signal. Finally, the block decoder decodes the equalized DTV signal for error correction using the detected error correction mode.
Patent CA-2684088-A1 (CA)
Title: New progesterone receptor modulators
Inventor: FOLMER BRIGITTE JOHANNA BERNIT
IPC: C07D513/04
Filed: 2008-05-06
Abstract: The present invention provides new progesterone receptor modulators which are dibenzo[b ,f]pyrido[1,2-d]oxazepine-2-amines or dibenzo[b ,f]pyrido[1,2-d]thiazepine-2-amines, and uses thereof.
Patent CA-2691625-A1 (CA)
Title: Substituted 6-anilinopurine derivatives as inhibitors of cytokinin oxidase/dehydrogenase and preparations containing these derivatives
Inventor: SPICHAL LUKAS
IPC: A61P35/00
Filed: 2008-07-02
Abstract: The invention relates to substituted 6-anilinopurine derivatives of the general formula I, wherein R denotes one to five substituents independently selected from the group consisting of hydrogen, halogen, hydroxyl, amino, alkyloxy and alkyl group, and R2 denotes amino, halogen, nitro, thio, alkylthio or alkyl group for use as inhibitors of cytokinin oxidase/dehydrogenase. The invention also relates to the compositions containing these derivatives.
Patent CA-2692134-A1 (CA)
Title: Tourniquet de ventilateur radial ou diagonal
Inventor: BOHL KATRIN
IPC: F04D29/28
Filed: 2010-02-05
Abstract: La présente invention concerne un tourniquet de ventilateur (1), convenant à un ventilateur radial ou diagonal, constitué dune enveloppe (2) dotée dun orifice dentrée (4), dune plaque de base (6) et de plusieurs pales de ventilateur (8) disposées de façon à être répartis sur la circonférence de lorifice dentrée (4) et autour dun axe de rotation (Z). Lenveloppe (2) ou la plaque de base (6) présente, dans ce cas, une géométrie symétrique non rotationnelle qui, dans chaque cas, a un profil continu et invariable, comme on le voit en direction axiale ou parallèle du point de vue axial (Z).
Patent CA-2692650-A1 (CA)
Inventor: SHIRLEY AMBER
IPC: C12N15/82
Filed: 2008-07-11
Abstract: Polynucleotides are disclosed which are capable of enhancing a growth, yield under water-limited conditions, and/or increased tolerance to an environmental stress of a plant transformed to contain such polynucleotides. Also provided are methods of using such polynucleotides and transgenic plants and agricultural products, including seeds, containing such polynucleotides as transgenes.
Patent CA-2692785-A1 (CA)
Inventor: HO FUNG CHARLES F
IPC: B65D5/62
Filed: 2008-07-28
Abstract: A carton has a multi-ply configuration formed by overlying a primary blank with one or more reinforcing blanks.  A separable section can formed in one or more side panels of the carton to allow for removal of articles from the carton.
Patent CA-2693535-A1 (CA)
Title: Utility trailer
Inventor: MARKOVICH VLADAN
IPC: B62D63/06
Filed: 2010-02-18
Abstract: The present invention relates to the field of utility trailers, in particular, utility trailers with rear pivotable gates. The utility trailer includes a trailer bed supported on wheels for rolling motion on the ground. The trailer bed has a floor on which cargo may be placed and a support frame for carrying the floor. The support frame includes a front end; a rear end; and a pair of spaced apart, upper and lower, bent U-shaped members extending between the front and rear ends of the support frame. Each U-shaped member is fabricated from a hollow section having one of a square cross-section and a rectangular cross-section. The support frame further includes a plurality of spaced apart, substantially upright struts extending between, and connecting the upper and lower bent U-shaped members to each other and a plurality of spaced apart cross-members connecting portions of the lower bent U-shaped member to each other. The utility trailer is also provided with a gate pivotally mounted to rear end of the support frame. The gate is movable between a substantially upright position relative to the floor of the trailer bed and a lowered, in-use position.
Patent CA-2693641-A1 (CA)
Inventor: DAYNES STEPHEN
IPC: F15D1/10
Filed: 2010-02-19
Abstract: Un dispositif tel quune surface portante qui en service est soumise à un écoulement de fluide comprend une partie de surface externe dont la géométrie est variable afin de modifier lécoulement de fluide, le dispositif comprenant une structure de support qui supporte la partie de surface externe, la structure de support étant située à lintérieur du dispositif et comprenant une pluralité déléments de support constitués dun matériau composite, la géométrie de la structure de support pouvant être modifiée par un dispositif de commande, entre une première et une seconde géométrie stable pour modifier la géométrie de la partie de surface externe, les éléments de support conférant une rigidité structurale à la partie de surface externe.
Patent CA-2694552-A1 (CA)
Inventor: PRYOR DENNIS
IPC: F16B2/20
Filed: 2008-09-12
Abstract: A mosquito coil holder which comprises a clip, the clip comprising: first and second contact portions each adapted to contact a mosquito coil and to hold a mosquito coil therebetween; first and second support portions which support the respective first and second contact portions relative to each other; and a connection portion which connects the first and second support portions;  and wherein the clip comprises at least one base portion which acts as a base upon which the clip can stand in use, while holding a mosquito coil.
Patent CA-2695219-A1 (CA)
Inventor: LANGE LEONARD V
IPC: B32B33/00
Filed: 2008-07-31
Abstract: A method of manufacturing a cosmetic applicator formed of a substrate and an application element comprising one or more application areas that are cohesively maintained on the substrate in a gapless, side-by-side formation in the presence of wet and/or dry binders. The substrate is subjected to a wetting agent that provides a better bind for the cosmetic slurries as they are printed onto their respective application area. The cosmetic compositions of each cosmetic application area may be different.  Various cosmetic effects may be provided to end-users in a portable application.
Patent CA-2695593-A1 (CA)
Inventor: MOOS DANIEL
IPC: E21B7/06
Filed: 2008-08-06
Abstract: A system and method for the geomechanical steering of the orientation ofa wellbore is disclosed. In one embodi-ment, any available a priori data regarding the stress characteristics of a region of interest are used to develop a preliminary stress model for the region. A geosteered drilling operation is thereafter commenced, with the trajectory being steered in a direction rela-tive to the stress model of the region. While drilling, real-time data is obtained from conventional down-hole instrumentation. The real-time data is used to refine the stress model for the region, such that the trajectory can be guided on an ongoing basis to achieve an optimal relationship with the measured stress characteristics of the region.
Patent CA-2696685-A1 (CA)
Inventor: SOWA CHRISTIAN
IPC: C07D239/42
Filed: 2008-08-22
Abstract: The present invention relates to co-crystals of pyrimethanil and dithianon, which, in a X-ray powder diffractogram at 25°C show at least three of the following reflexes: 2.theta. = 7.46 ~ 0.20, 2.theta. = 9.98 ~ 0.20, 2.theta. = 13.28 ~ 0.20, 2.theta. = 23.09 ~  0.2, 0.2.theta. =  24.38 ~ 0.20, 2.theta. = 27.01 ~ 0.20 a process for their preparation and their use for the preparation of compositions for crop protection.
Patent CA-2697464-A1 (CA)
Inventor: PAGE DENIS
IPC: A47B9/02
Filed: 2009-08-28
Abstract: The invention is a self-supporting, mobile or fixed, adjustable stand for items such a computer keyboard, mouse or laptop computer for use while sitting on a recliner, sofa or chair, standing, sitting or kneeling on the floor. The assembly consists of an articulated arm mechanism with supporting gas spring piston that allows the tray to be raised or lowered effortlessly. The arm assembly swivels sideways to allow the user to sit or stand more freely. The tray assemblies also swivel for added practicality. The stand may be movable or fastened to a floor or another firm location. Movable base assembly options are included and four adjustable foot pegs or casters may be used to level the stand perfectly to the floor and to improve the mobility. The stand can be used with a wired or wireless keyboard and mouse when viewing a large monitor or television from a distance.
Patent CA-2697835-A1 (CA)
Inventor: FORINGER LYLE L
IPC: C09D175/06
Filed: 2008-08-27
Abstract: The present invention is directed to curable film-forming compositions comprising: (a) a polymeric binder com-prising a polyester having hydroxyl functional groups; and (b) a curing agent comprising a polyisocyanate having at least three isocyanate functional groups. In certain embodiments, after application to a substrate as a coating and after curing, the composi-tions demonstrate a Fisher microhardness of at least 120 at ambient temperatures of 15 to 25°C and a softening point greater than or equal to 35°C. Additionally, in certain embodiments, after application to a substrate as a coating and after curing, the compositions demonstrate a 20° gloss recovery of at least 75% when subjected to the dry abrasion test method.
Patent CA-2701030-A1 (CA)
Title: Bottle crate
Inventor: STAHL EDWARD L
IPC: B65D1/24
Filed: 2008-09-29
Abstract: A bottle crate (10) is provided that is configured to hold a plurality of bottles in a generally upright orientation, and is particularly designed to hold bottles having a variable diameter. The bottle crate can include at least one tray and a plurality of fingers (601) elastically arranged on the tray, such that the fingers are configured to move in response to insertion or removal of a bottle.
Patent CA-2703416-A1 (CA)
Title: Powered tack applier
Inventor: ARANYI ERNEST
IPC: A61B17/068
Filed: 2010-05-07
Abstract: The present disclosure is directed to a fastener applying surgical fastener applier for ensuring proper seating of a fastener within tissue. The surgical fastener applier includes an actuation mechanism, a drive mechanism, and a control system. The control system is configured to determine loading along an axis and to allow movement of the drive mechanism.
Patent CA-2703811-A1 (CA)
Inventor: DIETRICH WULF
IPC: C07C67/08
Filed: 2008-10-16
Abstract: The invention relates to a process for esterifying free fatty acids in vegetable and animal fat with alcohols over heterogeneous acidic ion exchange resin catalysts at temperatures of 60 to 120°C.