baber/WOPTO huggingface dataset:
Patent CA-2653136-A1 (CA)
Title: Heterobicylic metalloprotease inhibitors
Inventor: HOCHGUERTEL MATTHIAS
IPC: C07D487/04
Filed: 2007-05-22
Abstract: The present invention relates generally to amide group containing pharmaceutical agents, and in particular, to amide containing heterobicyclic rnetalloprotease inhibitor compounds. More particularly, the present invention provides a new class of heterobicyclic ADAMTS-4 inhibiting compounds.
Patent CA-2653473-A1 (CA)
Inventor: COSCARELLA GABE
IPC: G01M3/00
Filed: 2009-02-04
Abstract: A tear out test plug for plumbing installations includes a cylindrical body having a peripheral sidewall, a closed end and an open end. A positioning flange extends outwardly from the peripheral sidewall at the open end. An end wall closes the closed end. A frangible strip extends from the open end, down the peripheral sidewall, and across at least a portion of the end wall.
Patent CA-2660131-A1 (CA)
Title: Process for preparing quaternary alkylammonium halides
Inventor: POSEY RHONDA C
IPC: C07C213/04
Filed: 2007-08-13
Abstract: Alkylammonium halides of the formula are described wherein the alkylammonium halide is prepared by reacting an alkylamine hydrohalide salt and its corresponding free amine with at least two equivalents of an epihalohydrin.
Patent CA-2662559-A1 (CA)
Title: Surgical console
Inventor: HUCULAK JOHN C
IPC: A61F9/007
Filed: 2007-09-14
Abstract: A surgical console having bottles containing retinal tamponading gases and an automatic gas filling module disposed therein for filling an automatic gas filling consumable is disclosed. The automatic gas filling module includes a pair of gas shutoff valves and a regulator connected in series with a port for connection to the automatic gas filling consumable.
Patent CA-2663180-A1 (CA)
Title: Method and recording media for providing a recording service
Inventor: CHOI JI-WON
IPC: H04N21/25
Filed: 2009-04-17
Abstract: A method of providing a recording service is disclosed. The method include s receiving a recording recommendation list from a broadcasting station server , outputting a predetermined recording program guide by using the received recording recommendation list, receiving information concerning a program selected in the recording program guide, and recording the selected program. Since the metho d provides the recording recommendation list, a user may select easily a progr am to be recorded.
Patent CA-2664036-A1 (CA)
Inventor: CARR BRIAN S
IPC: B07B1/28
Filed: 2007-09-27
Abstract: A shaker screen including a screen frame and an inflatable sealing element integrally formed with the screen frame is disclosed. A screen sealing system including a plurality of shaker screens, each shaker screen having a screen frame and an inflatable sealing element integrally formed with the screen frame, wherein the inflatable sealing elements of each shaker screen are in fluid communication is also disclosed. A method of sealing a composite screen including assembling at least one shaker screen within a shale shaker and inflating at least one inflatable sealing element disposed along at least a portion of a perimeter of the screen frame, the portions selected from a group consisting of a top surface, a bottom surface, and an outer surface is disclosed.
Patent CA-2665517-A1 (CA)
Title: A security document with micro-prisms
Inventor: JACKSON WAYNE KEVIN
IPC: B44F1/12
Filed: 2007-10-10
Abstract: A security document (1) including a substrate (3) of transparent polymeric material, and opacifying layers (5, 6) provided on opposing sides of the substrate (3). The opacifying layers (5, 6) act to guide light propagating within the substrate (3). The opacifying layers (5, 6) only partially cover the substrate (3) to form one or more windows (9). The substrate (3) is formed with at least one micro-prism (13) for diverting light propagating within the substrate (3) out of the windows (9) to thereby provide a contrast enhancement between specific areas of the security document (1) and remaining areas. The micro-prisms (13) may also be arranged to direct light incident on the windows (9) to propagate along the substrate (3) and out of an (edge 19), (21) of the substrate (3). The light emission caused by the micro-prisms (13) may be used to determine a characteristic of the security document (1).
Patent CA-2669734-A1 (CA)
Inventor: EDWARDS CRAIG
IPC: A61M1/00
Filed: 2007-11-08
Abstract: Devices, systems and methods interface a cassette with an eye treatment s ystem console (14) to provide coupling between the console (14) and an eye t reatment probe (12). The console (14) may receive the cassette (16) using a driven axial translation linkage that inhibits rotation of the cassette. The cassette may facilitate accurately positioning of a pressure sensor (64a) r elative to the console (14) by allowing sliding movement between the sensor and a cassette body. Multiple peristaltic drives (54, 56) may be mounted to the console (14) so that their rotors rotate about a common axis. An integra ted mount structure may support and/or position components of the console wh ich will interface with cassette, and an axially compressible vacuum connect or (72b) of the console (14) seal to a tapered vacuum coupler (72a, 132) of the cassette (16).
Patent CA-2677165-A1 (CA)
Title: Selective imaging of data printed on financial instruments
Inventor: FELDMAN JOHN G
IPC: G06V30/224
Filed: 2008-01-29
Abstract: Systems and processes for processing financial instruments include receiving a physical financial instrument (300), printing (510) data on the received physical financial instrument, and capturing (520) an image of the physical financial instrument to produce an electronic image. At least a portion of the data printed on the physical financial instrument is printed in a manner that substantially precludes reproduction in the electronic image. The electronic image is transmitted (530) across a network, for example, to perform electronic processing, such as posting or clearing.
Patent CA-2678758-A1 (CA)
Inventor: MCAULIFFE JOSEPH C
IPC: A23L27/20
Filed: 2008-02-27
Abstract: The present invention provides compositions comprising an acyltransferase and an alcohol substrate for the acyltransferase. In some particularly preferred embodiments, the composition finds use in production of a fragrant ester. In some other embodiments, the composition finds use in laundry detergents to clean stains that contain at least one triglyceride. In some further embodiments, the compositions are used to produce compounds with cleaning properties (e.g., a surfactant ester).
Patent CA-2685680-A1 (CA)
Inventor: FAN ZHIFEI
IPC: H04L27/26
Filed: 2008-05-07
Abstract: Techniques for sending control information in a wireless communication system are described. In an aspect, a user equipment (UE) may send data for control information in a resource block with frequency division multiplexing (FDM) and may send pilot in the resource block with frequency-domain code division multiplexing (CDM). The UE may determine multiple groups of subcarriers to use to send data in multiple symbol periods of the resource block based on a predetermined pattern or a pseudo-random hopping pattern. Each group may include consecutive subcarriers to support localized FDM. The multiple groups may include different subcarriers to provide frequency diversity and possibly interference averaging. The UE may send modulation symbols for data (e.g., in the time domain) on the multiple groups of subcarriers in the multiple symbol periods. The UE may send a reference signal sequence for pilot on multiple subcarriers in each symbol period for pilot.
Patent CA-2686647-A1 (CA)
Inventor: LEEDER STEFAN
IPC: A61G17/00
Filed: 2009-11-30
Abstract: Linvention concerne une colonne durnes, constituée dun segment (0) avec un corps creux (1) qui sert à recevoir et à entreposer une pluralité de capsules durnes (2). Les capsules durnes (2) sont enveloppées dans des sacs de transport durne (3) avec des courroies de transport verticalement réglables (4), et insérées dans louverture supérieure de la cavité (5), suspendues une au-dessus de lautre, sétendant du bas vers le haut. Ce faisant, chaque sac de transport durne (3), rempli de la capsule durne (2) est attaché aux courroies de transport verticalement réglables (4) à lanneau de suspension supérieur (6) et fixé dans sa position particulière dans le corps creux (1) de la colonne durnes. Lanneau de suspension (6) est fermement connecté à louverture de la cavité supérieure (5) de la colonne durnes et les deux sont recouvertes dun couvercle (7) dune forme quelconque souhaitée. Sur la surface de la colonne durnes, le marquage (8) du contenu de la colonne durnes est obtenu à laide dun appareil de suspension (9) qui permet la fixation de supports de vases à fleurs (10) et de bougeoirs de tombe (11). Lancrage inférieur est réalisé à laide dune fondation en béton (12) pour permettre une économie despace, une édification verticale de la colonne durnes sur tout sol souhaité.
Patent CA-2687359-A1 (CA)
Inventor: BERNARD FRANCIS EDOUARD
IPC: B60M1/30
Filed: 2007-05-16
Abstract: A power supply rail insulator comprising a base member adapted to be securable to an anchoring surface; an upper member adapted to allow a power supply rail to be securable thereto; wherein the base member and the upper member are arranged to be detachably secured to each other.
Patent CA-2687708-A1 (CA)
Title: Retractable wheel system for snowmobile ski
Inventor: BEAUDOIN DENIS
IPC: B62B17/02
Filed: 2009-12-08
Abstract: The present invention provides a retractable wheel system for snowmobile skis.  The retractable wheel system of the present invention may be installed on a snowmobile ski without affecting its structural integrity by installing the system on the reinforced portion of the snowmobile ski. When a user circulates in a path with little or no snow, the retractable wheel system is positioned in the extended configuration by the user and the system will automatically return to the retracted configuration when the user returns in a snowy zone. This is realized by using a pre-tensioned spring that will reposition the wheel in the retracted configuration. The spring transmits a rotational movement to the member on which the wheel is fixed.
Patent CA-2688255-A1 (CA)
Inventor: PAUZA KEVIN
IPC: A61L27/22
Filed: 2008-05-15
Abstract: A method is effective for treating herniated discs. The method includes (a) surgically remove a herniated portion of disc annulus from a herniated disc, or surgically depressing and holding a herniated portion of disc annulus within original boundaries of the herniated disc, and (b) re-enforcing the surgically treated disc with an effective amount of a biocompatible degradable polymeric compound, such as a fibrin sealant.
Patent CA-2688734-A1 (CA)
Title: Photochromic optically keyed dispenser
Inventor: OPHARDT HEINER
IPC: C09K9/02
Filed: 2009-12-16
Abstract: A method of controlling operation of a mechanism, preferably a dispenser, having a removable component comprising the steps of measuring electromagnetic radiation passing through a waveguide carrying at least in part on the removable component and permitting operation of the mechanism only when the measured electromagnetic radiation corresponds with one or more pre-selected parameters. Preferably, the method involves directing emitted electromagnetic radiation with pre-selected input parameters selected from a plurality of input parameters.
Patent CA-2690203-A1 (CA)
Inventor: HEGEMIER DARRIN G
IPC: B32B33/00
Filed: 2008-06-06
Abstract: Customizable adhesive covers for fishing lures are provided.  In one implementation, an adhesive cover includes a top laminate layer adhered to a base layer that is adhered to a bottom adhesive layer. The base layer is treated to facilitate acceptance of a personalized design applied to the middle layer. The adhesive cover is contoured to partially or completely cover one or more sides of a fishing lure.
Patent CA-2690605-A1 (CA)
Inventor: BECKER CATHERINE
IPC: B65D5/02
Filed: 2008-06-12
Abstract: A primary blank (10) comprises a plurality of foldably attached panels, namely, a tray rear panel (12), a tray center panel (14), a back panel (16), a tray top (18), and a glue flap (20). These panels (12, 14, 16, 18, 20) are foldably attached along fold lines (24, 26, 28, 30), respectively. The tray center panel (14) further includes end wall flap (40), foldably attached along fold lines (42), and tray end wall flaps (44). The end wall flaps (44) further includes securing apertures (52) for receiving and holding and item (A), as described. A secondary blank (100) has a plurality of foldably attached panels. Here an inner panel (102), a side panel (104), a front panel (106), another side panel (108), and an inner panel (110) are foldably connected along fold lines (112, 114, 116, 118), respectively. The inner panel (102) includes a stop tab receiving channel cutout (120) and the back panel (110) in-cludes a stop tab keyhole (122). When erected this secondary blank (100) forms an outer sleeve or (140), configured to slideably receive the primary container (80) and stop tab (70).
Patent CA-2693189-A1 (CA)
Inventor: WHEELER THOMAS J
IPC: E05B49/00
Filed: 2010-02-17
Abstract: Door lock apparatus, comprising in combination an elongated housing having input code selectors on the housing, to enable door locking and/or unlocking via a locking element, a locking handle protruding from the housing, a coupling in the housing having parts that interfit to enable force transmission between said handle and element, and first means responsive to code selection to control coupling of the parts.
Patent CA-2693796-A1 (CA)
Title: Superabsorbent polymer suspension for use in agriculture
Inventor: SAVICH MILAN H
IPC: C05G3/70
Filed: 2008-06-16
Abstract: Soil amendments which include starch-based superabsorbent polymer (SAP) particles are combined with a liquid fertilizer solution to form a flowable suspension. Methods for manufacturing the SAP liquid fertilizer suspension are disclosed. The starch-based SAP product may include a monomer graft polymerized onto a starch in the presence of an initiator to form a starch graft copolymer. Various mesh sizes of granular SAP particles may be mixed with a liquid fertilizer solution that optionally includes a micronutrient multivalent cation solution.
Patent CA-2695380-A1 (CA)
Inventor: SHRIVATHSAN MUSIRI
IPC: G01C21/26
Filed: 2008-09-02
Abstract: A method (400) of operating navigation system (100) having location based services and temporal management comprising selecting a temporal component (204) including a time of interest in a client (10), a server (30), or a combination thereof;  filtering navigation and location based information with the temporal component (204) by the client (10), the server (30), or a combi-nation thereof, for forming time of interest relevant information (206);  and communicating the time of interest relevant information (206) from the server (30) for display by the client (10).
Patent CA-2695634-A1 (CA)
Inventor: HERSCHKOWITZ SAMUEL
IPC: A61K38/095
Filed: 2008-08-06
Abstract: Disclosed are devices for urine voiding postponement, and methods for treating conditions such as central diabetes insipidus, enuresis, nocturia, urinary frequency or incontinence. The devices deliver a desmopressin flux through the skin of a patient in a low dose amount just necessary to achieve a desired anti-diuretic effect without undesirable side effects such as hyponatremia. The devices are designed to permit a state of normal urinary production to return quickly after the desmopressin flux is terminated.
Patent CA-2697635-A1 (CA)
Inventor: CORBETT JOHN
IPC: C12Q1/68
Filed: 2008-11-27
Abstract: Apparatus for controlling the temperature of a reaction mixture held within a reaction container, the apparatus including a radiation source for exposing the reaction container to radiation thereby heating the reaction mixture, a temperature sensor for sensing a temperature indicative of a reaction mixture temperature and a controller for controlling the radiation source in accordance with the reaction mixture temperature to thereby selectively heat the reaction mixture.
Patent CA-2697737-A1 (CA)
Title: Method for promoting expression of p53, and p53 expression promoter for use in the method
Inventor: KONDO SHIGETADA
IPC: A61K48/00
Filed: 2008-09-05
Abstract: A method for promoting expression of p53 mRNA and an expression promoting agent for use in the method are provided. The expression of the p53 gene can be promoted by inhibiting the binding between RNA transcribed from exon 1 of the vegf-A gene and mRNA transcribed from the p53 gene.    The inhibition of the binding can be achieved by, for example, degrading the RNA transcribed from the exon 1 of the vegf-A gene, inhibiting transcription of RNA from the exon 1 of the vegf-A gene, or binding a nucleic acid that is different from the mRNA transcribed from the p53 gene to the RNA  transcribed from the exon 1 of the vegf-A gene.
Patent CA-2697830-A1 (CA)
Title: Procede et appareil de traitement de signal
Inventor: OH HYEN-O
IPC: H04N7/24
Filed: 2008-11-21
Abstract: L'invention porte sur un procédé de traitement d'un signal qui consiste à recevoir au moins un premier signal ou un second signal ; à obtenir des informations de mode et des informations de drapeau de modification indiquant si le premier signal est modifié ou non ; si les informations de mode permettent d'identifier le premier signal comme schéma de codage audio, à décoder le premier signal avec le schéma de codage audio ; si le premier signal est modifié avec des informations de drapeau de modification, à reconstruire le premier signal par application d'informations de reconstruction de modification au premier signal ; à déterminer un signal de base d'extension correspondant à une région partielle du premier signal à partir des informations d'extension ; et à générer un signal de mélange abaissé étendu à largeur de bande étendue par reconstruction d'un signal de région haute fréquence avec le signal de base d'extension et avec des informations d'extension. Selon un procédé et un appareil de traitement de signal de la présente invention, une fois qu'un premier signal a été décodé par un premier schéma de codage, le premier signal est ajusté avec des informations de reconstruction de modification pour reconstruire le premier signal modifié dans le domaine temporel au cours de la réalisation du codage. On obtient ainsi un signal à rendement de codage amélioré.
Patent CA-2698438-A1 (CA)
Inventor: POWER BERNARD A
IPC: F03D1/04
Filed: 2010-04-08
Abstract: This invention is a method for greatly increasing the power from a windmill The essential elements of the method are an air flow entering a nozzle leading to the propeller or fan of a windmill. The nozzle is shaped to converge so as to bring about an isentropic increase in the flow velocity through the nozzle, which may if desired reach sonic speed. The process is isentropic so that no extra energy is needed and no work is done. The velocity increases are typically 30 or more to one so that the power increases are over 900 times those of a conventionally operated windmill. These power increases are accompanied by a great reduction in overall size and cost of the windmill apparatus needed. The method can also be employed from a moving platform such as a moving car, train, airplane, ship or other moving vehicle.
Patent CA-2698924-A1 (CA)
Inventor: KUPISIEWICZ STEFAN
IPC: H02K3/00
Filed: 2010-04-01
Abstract: Alternating current electric induction motor, in particular a motor (12-22) which is fed by a frequency variator, comprising a casing (4) which supports a rotor (9) by means of roller bearings (8) and which supports a stator (13) with a coaxial ring-shaped core (16) made of a magnetic material, characterized in that the stator (13) is provided with an auxiliary closed loop toroidal winding (20).
Patent CA-2701816-A1 (CA)
Title: Storage management of a recording device in a multi-user system
Inventor: CRANER MICHAEL L
IPC: H04N5/76
Filed: 2008-09-30
Abstract: Systems and methods for managing the storage of recordings in a recording device in which the recordings were requested by several users are provided. Each user may be assigned a storage space limit defining the amount of storage space each user is entitled to use. In some embodiments, the storage space limit may be flexibly increased to take advantage of extra space available from other users. The system may intelligently borrow space from other users to limit the risk that a requested recording is canceled due to unavailable storage resources. In some embodiments, the system may jointly allocate a recording to several users who commonly requested a recording. The system may also set aside space in the recording device that is saved exclusively for a particular user. In some embodiments, the recording device may allocate the storage resources based on the usage of the recordings.
Patent CA-2702292-A1 (CA)
Inventor: MUELLER RUDOLF
IPC: A61K31/5386
Filed: 2008-08-08
Abstract: This invention relates to compounds, pharmaceutical compositions and methods for use in the prevention and treatment of cerebral insufficiency, including enhancement of receptor functioning in synapses in brain networks responsible for basic and higher order behaviors. These brain networks, which are involved in regulation of breathing, and cognitive abilities related to memory impairment, such as is observed in a variety of dementias, in imbalances in neuronal activity between different brain regions, as is suggested in disorders such as Parkinson's disease, schizophrenia, respiratory depression, sleep apneas, attention deficit hyperactivity disorder and affective or mood disorders, and in disorders wherein a deficiency in neurotrophic factors is implicated, as well as in disorders of respiration such as overdose of an alcohol, an opiate, an opioid, a barbiturate, an anesthetic, or a nerve toxin, or where the respiratory depression results form a medical condition such as central sleep apnea, stroke-induced central sleep apnea, obstructive sleep apnea, congenital hypoventilation syndrome, obesity hypoventilation syndrome, sudden infant death syndrome, Rett syndrome, spinal cord injury, traumatic brain injury, Cheney-Stokes respiration, Ondines curse, Prader-Willi's syndrome and drowning, hi a particular aspect, the invention relates to bicyclic amide compounds useful for treatment of such conditions, and methods of using these compounds for such treatment.
Patent CA-2704006-A1 (CA)
Inventor: OLLE BERNAT
IPC: A61M37/00
Filed: 2008-10-21
Abstract: The invention features methods, kits, and compositions for administering pharmaceutical compounds using microdermabrasion particles.
Patent CA-2706590-A1 (CA)
Inventor: DOWNTON GEOFFREY C
IPC: E21B4/00
Filed: 2008-11-19
Abstract: A drilling system comprising a rotatable drill pipe 12 connected to a tractor unit 10, and a steerable drilling system 18, 20, 22, connected to and movable by the tractor unit 10.
Patent CA-2707750-A1 (CA)
Title: Solid pharmaceutical compositions comprising a s1p receptor agonist and a sugar alcohol
Inventor: OOMURA TOMOYUKI
IPC: A61K31/137
Filed: 2004-04-06
Abstract: A solid pharmaceutical composition suitable for oral administration, comprising (a) S1P receptor agonist;  and (b) a sugar alcohol.