baber/WOPTO huggingface dataset:
Patent CA-2477092-A1 (CA)
Title: Lpd system
Inventor: MAIER STEVEN E
IPC: G01V15/00
Filed: 2004-08-26
Abstract: A Locating Perimeter Device, or LPD, allows users to track the location of people and equipment within a facility. The person or equipment is provided with a locator device that can be housed in a tag, wristband, or a device permanently attached to a piece of equipment. This locating perimeter device is tracked by a series of towers, which are stationed throughout the facility that allow the system to determine the location of the person or equipment within the facility to within a few feet. LPD provides functionality similar to Global Positioning System (GPS) technology, but operates inside buildings, where GPS signals cannot penetrate. With costs being much less than Global Positioning System (GPS) technology. The Locating Perimeter Device (LPD) uses a series of towers to track. These towers are set up in a grid pattern. These towers can be spaced up to 300 ft apart.  The towers are all linked to a mainframe computer that receives packets of information (code) from all of the tagged items.
Patent CA-2477472-A1 (CA)
Title: Child car seat inclining and swivelling between a travelling position and an instaling position
Inventor: BIAUD RICHARD
IPC: B60N2/28
Filed: 2004-08-16
Abstract: The invention relates to a child car seat device, comprising a base (11) intended to be fitted to a car seat and designed to accept a seat (12), said seat being movable: - in rotation in a substantially horizontal plane, so as to allow the movement from a travelling position, in which said seat is orientated according to the principal axis of said vehicle, to a position for installing a child, in which said seat is turned substantially facing a door of said vehicle; and - in inclination. said base (11) having a part (112) extending substantially vertically so as to lean against the backrest of said car seat, and whose upper part has a connection zone (14) with the upper part of the backrest of said seat (12), in said travelling position, said inclination being obtained essentially by rotating said seat in a substantially vertical plane about a fixed point belonging, in said travelling position, to said connection zone (14).
Patent CA-2477729-A1 (CA)
Title: Processes for the synthesis of 5'-deoxy-5' chloroadenosine and 5'-deoxy-5'methylthioadenosine
Inventor: SAENZ JAMES EDWARD
IPC: B01F27/96
Filed: 2003-02-17
Abstract: An in situ process for preparing chloroadenosine is described, wherein adenosine in a non-aqueous solvent is reacted with a thionyl chloride and a pyridine to form a reaction solution; the non-aqueous solvent is exchanged with a lower alcohol, and a base is added to the reaction solution; and the resulting chloroadenosine is filtered, washed and dried. Additionally, a two - step process for the synthesis of methylthioadenosine using the chloroadenosine prepared in situ is described.
Patent CA-2479985-A1 (CA)
Title: Enhanced energy conversion system from a fluid heat stream
Inventor: SMITH DOUG W
IPC: F02C3/30
Filed: 2004-09-17
Abstract: An improved method and system to convert thermal energy into electrical energy using an indirect-fired Brayton cycle is presented. A recuperator within the cycle transfers heat from the working fluid exiting the turbine into the working fluid exiting the compressor. Water is injected into the gaseous working fluid after the recuperator and, optionally, before the recuperator to (1) extract additional thermal energy from a fluid heat stream, (2) increase the mass of working fluid passing through the turbine, (3) improve recuperation of heat, (4) allow use of a higher operating pressure, (5) reduce parasitic compression work, and (6) increase the ratio of turbine world to compressor work. This improved method and system will increase overall efficiency by recovering additional thermal energy from a fluid heat stream and increasing conversion efficiency within the cycle. Means to extend the method and system by closing the conversion loop are also presented.
Patent CA-2482782-A1 (CA)
Inventor: CARLTON STEPHEN J
IPC: H04W28/00
Filed: 2003-04-17
Abstract: Published without an Abstract
Patent CA-2483762-A1 (CA)
Inventor: LESAGE CLAUDE
IPC: F23N5/24
Filed: 2004-10-04
Abstract: A flammable vapour detector system is comprised of a thermocouple which is mounted in a combustion chamber of a hot water heater. A combustion air intake means supplies combustion air to the combustion chamber. A gas burner is provided in the combustion chamber. A gas supply line is secured to the gas burner. An external gas valve is provided in the supply line. A gas valve control circuit controls the ON/OFF state of the external gas valve. The gas valve control circuit is connected to the thermocouple.      The thermocouple is exposed to the combustion chamber to sense the temperature therein and is set to cause the control circuit to shut off the external gas valve when the temperature in the combustion chamber reaches a set predetermined temperature value upon burning flammable vapours as they propagate in the combustion chamber through the combustion air intake means.
Patent CA-2486307-A1 (CA)
Inventor: MCBRIDE WILLIAM J
IPC: A61K47/48
Filed: 2003-05-16
Abstract: The present invention relates to targetable constructs which may be bound by a bi-specific antibody or antibody fragment having at least one arm that specifically binds a targeted tissue and at least one other arm that specifically binds the targetable construct. The targetable construct comprises a carrier portion which comprises or bears at least one epitope recognizable by at least one arm of said bi-specific antibody or antibody fragment. The targetable construct further comprises one or more therapeutic or diagnostic agents or enzymes. The invention provides constructs and metho ds for producing the targetable constructs and bi-specific antibodies or antibo dy fragments, as well as methods for using them.
Patent CA-2490314-A1 (CA)
Title: Two piece elastomer relief and anti-drain back valves for filter
Inventor: CLINE L STEVEN
IPC: F16K17/04
Filed: 2004-12-15
Abstract: A fluid filter includes a housing having a tapping plate with a first aperture. A center tube is arranged in the housing proximate to the tapping plate. The center tube includes a second aperture. An elastomeric valve assembly is arranged between the center tube and the tapping plate. The valve assembly comprises a separate two-piece relief valve and anti-drain back valve. The anti-drain back valve is arranged adjacent to the first aperture for selectively blocking the first aperture to prevent fluid from exiting in the side of the filter during engine shut down. The relief valve is arranged adjacent to the second aperture for selectively blocking the second aperture to permit fluid to flow past the relief valve during high differential pressure conditions such as cold starts and plugged filter conditions.
Patent CA-2496562-A1 (CA)
Title: Neck clip bottle carrier
Inventor: HARRIS RANDALL L
IPC: B65D71/42
Filed: 1994-05-09
Abstract: A neck clip bottle carrier having a handle panel extending up from the angled side panels. The lower edges of openings in the side panels engage the undersides of bottle flanges to support the bottles. The openings continue into the handle panel, and the upper edges also engage the undersides of the bottle flanges when the handle panel is folded down. This maintains the handle panel below the tops of the bottles to allow the carriers to be stacked. One of the openings extending into the handle panel is a handle opening. The upper edge of the handle opening is of arcuate shape in order to distribute lifting and carrying stresses into the side panels.
Patent CA-2498916-A1 (CA)
Inventor: PUTNAM MARTIN A
IPC: G06V30/224
Filed: 2003-09-12
Abstract: L'invention concerne un élément d'identification optique et une microparticule le comprenant, ainsi qu'un procédés de synthèse d'un produit chimique sur un élément optique. Les microbilles (8) possèdent une pluralité de codes numériques d'identification unique fondés sur un réseau de diffraction (12) et qui sont détectés lorsqu'ils sont éclairés par une lumière incidente (24). Cette lumière incidente (24) peut être orientée dans le sens transversal sur un côté ou une extrémité du tube (14) au moyen d'une bande étroite (une seule longueur d'onde) ou de plusieurs sources de longueurs d'ondes, dans quel cas le code est respectivement représenté par une répartition spatiale de lumière ou un spectre de longueur d'onde. La barrette d'essai (7) peut être réutilisée ou jetée une fois l'essai terminé.
Patent CA-2499488-A1 (CA)
Inventor: BOAZ PREMAKARAN T
IPC: C03B27/012
Filed: 2003-09-18
Abstract: La présente invention a trait à un système et un procédé de chauffage, de formation, et de trempage d'une feuille de verre comprenant le préchauffage de la feuille de verre jusqu'à une première température prédéterminée. Le système et le procédé comprennent également l'application d'énergie radiofréquence à la feuille de verre pour la réchauffer jusqu'à au moins une deuxième température prédéterminée et le refroidissement d'au moins une face extérieure de la feuille de verre jusqu'à au moins une troisième température prédéterminée pour le trempage de la feuille de vitre.
Patent CA-2500399-A1 (CA)
Inventor: RICHARDSON GREGORY
IPC: B60G9/00
Filed: 2003-10-02
Abstract: L'invention concerne une suspension de couplage d'un ensemble d'essieu dirigé sur un châssis de véhicule assurant une stabilité latérale à l'ensemble d'essieu dirigé sans qu'il soit nécessaire d'apporter une tige de renfort ou une barre stabilisatrice. La suspension comprend un corps couplé à la poutre d'essieu de l'ensemble d'essieu dirigé. Un bras s'étend du corps en direction longitudinale du véhicule et est couplé au châssis sur une extrémité. Le bras pivote autour d'un axe s'étendant normalement de manière transversale vers les longerons de cadre du châssis du véhicule. Un élément de guide mâle est connecté au corps et est reçu dans l'élément de guide femelle qui est, à son tour, disposé dans une ouverture définie par un support du châssis. Les éléments guides peuvent, en toute liberté, se déplacer dans le support de manière verticale ou vers l'avant et l'arrière, mais sont limités dans leur mouvement latéral.
Patent CA-2501853-A1 (CA)
Title: System and method for media-enabled messaging having publish-and-send feature
Inventor: KIRN KEVIN NEIL
IPC: G06F19/00
Filed: 2004-07-30
Abstract: A system and related techniques manage the adding of digital images or other media to email messages using a comparatively straightforward insert-and-send scheme. A user may choose to insert or embed comparatively low-resolution versions of images or other media automatically published to a media server into an email message. The recipient of that media-enabled message may receive and view the email text message along with the low-resolution images in typical fashion using an email or other client. The recipient may choose to view one or more of the embedded images in greater resolution by linking or activating those images, for instance by moving a cursor and clicking into the selected image or other object. Activating the image or other media object from within the email pane may seamlessly transport the user to the media server's Web page to view a larger-resolution version of that image, for instance using a media player. Video, audio and other media may likewise be inserted into messages. The sender may therefore share a variety of images, audio, video or other media with selected recipients without loading the recipient's email or other client with increased download times or storage requirements.
Patent CA-2502976-A1 (CA)
Inventor: BOONE JAMES HUNTER
IPC: G01N33/567
Filed: 2003-10-24
Abstract: L'invention concerne un procédé permettant de diagnostiquer la maladie intestinale inflammatoire de façon distincte par rapport au colon irritable, puis la colite ulcéreuse et la maladie de Crohn de façon distincte par rapport à d'autres maladies gastro-intestinales. Il s'agit d'un procédé très différentiel qui consiste à utiliser la présence d'un taux élevé de lactoferrine comme marqueur de l'inflammation intestinale, permettant de diagnostiquer la maladie intestinale inflammatoire de façon distincte par rapport au colon irritable. Ensuite, on soumet les patients dont on pense qu'ils sont atteints de maladie intestinale inflammatoire à une analyse qui vise à déterminer la présence d'anticorps fécaux anti-Saccharomyces cerevisiae (ASCA) comme indicateurs de la maladie de Crohn et la présence d'anticorps fécaux anti-neutrophiles cytoplasmiques (ANCA) comme indicateurs de la colite ulcéreuse. Ensuite, les patients atteints de maladie intestinale inflammatoire sont soumis à une analyse d'inflammation intestinale qui repose sur la détection de la lactoferrine fécale pour évaluer l'efficacité du traitement médical conduit et pour estimer les risques de rechute. Le dispositif utilisé fait appel à un immuno-essai enzymatique qualitatif ou à un autre immuno-essai qui repose sur l'utilisation d'anticorps spécifiques aux immunoglobines humaines pour l'évaluation de la lactoferrine endogène totale, des ASCA et des ANCA dans les matières fécales humaines. Les prestataires de soins de santé peuvent mettre en oeuvre le procédé et le dispositif pour détecter la maladie intestinale inflammatoire et faire la distinction entre la colite ulcéreuse et la maladie de Crohn.
Patent CA-2503920-A1 (CA)
Inventor: VALERIO CONSTANTINO
IPC: B65H75/34
Filed: 2005-04-01
Abstract: A saddle device for use with a mandrel is provided. The saddle comprises a bracket to keep a mandrel seated within the saddle facilitating unrolling and rewinding. The saddle of the present invention prevents a mandrel from exiting the saddle when material is wound about or unwound from the mandrel.
Patent CA-2503973-A1 (CA)
Inventor: SIEVERS RICHARD
IPC: A61K35/12
Filed: 2003-07-25
Abstract: A medical condition associated with a cardiac structure is treated by injecting an injectable polymer agent into the cardiac structure such that a therapeutic mechanical scaffolding is formed within the cardiac structure itself. In particular, the injectable scaffolding agent is a fibrin glue agent and is injected into regions of damaged myocardium such as ischemic tissue or infarct. LV wall dysfunction may also be treated by injecting the scaffolding agent into the LV wall. Cell therapy may be combined with the injection of fibrin glue or other injectable polymer scaffold agent. The polymeric forms of the agent may be injectable as precursor materials that polymerize as a scaffold in-situ within the cardiac structure. In other modes, polymer agents are injected in order to provide therapeutic angiogenesis, or to induce deposition of cells within the injected area, such as by providing the polymer with fragment E or RDG binding sites, respectively.
Patent CA-2504332-A1 (CA)
Title: Series & parallel combined dual power drive system
Inventor: YANG TAI-HER
IPC: B60L50/15
Filed: 2005-04-15
Abstract: A series and parallel combined dual power system operates as a series combined power system, or as a parallel combined power system; the power from an engine directly drive the load; the system engages in the operation as the series combined power system incase of a light load; the load is driven by the engine in case of a normal load; an optional rechargeable device is adapted to the system; either or both of a primary and a secondary dynamo-electric units functions as a motor on the power from the rechargeable device to jointly drive the load with the power from the engine; and functions to provide power drive in case of a light load.
Patent CA-2504428-A1 (CA)
Title: Method and apparatus for performing bring-up simulation in a mobile terminal
Inventor: RYU JOON-SANG
IPC: H04W4/00
Filed: 2005-04-12
Abstract: An apparatus and method for providing a bring-up simulation game in a mobile terminal that makes a call over a mobile communication network are provided. In the apparatus, a call detector monitors an incoming or outgoing call and collects bring-up call information from the monitored call. A call decider analyzes bring-up call information associated with a phone number mapped to a predetermined character among the collected bring-up call information, numerically quantizes the analyzed bring-up call information, and determines the growth stage of the character according to the numerical bring-up call information. A character controller updates the appearance and state of the character according to the growth stage of the character. A display displays the updated appearance and state of the character.
Patent CA-2504906-A1 (CA)
Inventor: PAQUETTE HUBERT
IPC: E04H12/32
Filed: 2005-04-20
Abstract: The present invention is concerned with a banner support assembly adapted to be mounted on a supporting member for purposes of engaging and holding taut an elongated banner. The banner support assembly comprises i) a first banner mounting assembly adapted to be mounted on the supporting member and projecting therefrom, said first assembly comprises a first elongated arm and a first co-extending elongated banner mounting member adapted to engage a first banner extremity; ii) a second banner mounting assembly adapted to engage a second banner extremity, said banner mounting assembly being adapted to be mounted on and projecting from said supporting member in a spaced and substantially coplanar relation with respect to said arm and said banner mounting member; and iii) a tensioning mechanism resiliently connecting said banner mounting member to said arm, said tensioning mechanism being adapted to provide an adjustable radial spacing between said arm and said banner mounting member. The tensioning mechanism may be user adjusted to increase or decrease said radial spacing, in turn increasing or decreasing the spacing between said banner mounting member and said second banner mounting assembly.
Patent CA-2507127-A1 (CA)
Inventor: RAJAGOPALAN MAHESH
IPC: H04M3/42
Filed: 2003-11-25
Abstract: Methods and systems for managing a call in real-time are disclosed. Methods and systems consistent with the present invention manage a call in real-time based on input from a user. A service center receives information pertaining to a call to the user from a service control point and sends a notification of the call to a device associated with the user. The service center receives a response to the notification from the user. Thereafter, the service center instructs the service control point to connect the call based on the respons e.
Patent CA-2508018-A1 (CA)
Title: Method of enhancing fluoridation and mineralization of teeth
Inventor: FALLER ROBERT VINCENT
IPC: A23G4/00
Filed: 2003-12-12
Abstract: Disclosed are methods of enhancing fluoride incorporation into teeth and mineralization of teeth by use of oral care compositions comprising the combination of one or more fluoride ion sources and specialized phosphonate containing polymers or telomers. The present methods provide enhanced protection of teeth against caries and cavities and increased resistance to acid demineralization associated with caries processes as well as anticalcul us (antitartar) benefits.
Patent CA-2509339-A1 (CA)
Title: Driveline vehicle parking brake actuator
Inventor: PLANTAN RONALD S
IPC: B60T13/22
Filed: 2003-12-04
Abstract: A driveline vehicle parking brake actuator including a reciprocable piston, a spring guide having a tubular distal portion telescopically received on the piston and a radial proximal portion which is telescopically supported within the housing by an annular wear guide, and nested cylindrical coil springs biased between the housing and the radial portion of the spring guide and a nested inner coil spring having a greater spring rate biased between the spring guide and the piston functioning in series. The distal end of the piston is attached to a cable and the springs are compressed by hydraulic or pneumatic pressure acting against the piston.
Patent CA-2511764-A1 (CA)
Inventor: KLASSEN GERHARD D
IPC: H04Q3/64
Filed: 2005-07-08
Abstract: Cette invention a trait au domaine technique de la messagerie instantanée. Un contact est déterminé comme étant non disponible, si une période de temps prédéterminée s'est écoulée depuis l'envoi d'un message au contact et que la notification attendue pour le message instantané n'a pas été reçue au cours de cette période de temps prédéterminée par le dispositif ayant envoyé ledit message instantané. Si la notification attendue est une notification délivrée, on considère alors que le contact ne peut pas être atteint. Si la notification attendue est une notification lue et que la notification délivrée pour le message instantané a été reçue par le dispositif ayant envoyé le message, on considère alors que le contact est occupé.
Patent CA-2512122-A1 (CA)
Inventor: WIEDEMANN THOMAS
IPC: A47L9/10
Filed: 2005-07-14
Abstract: A vacuum cleaner has a vacuum cleaner housing and an exchangeable filter with through opening arranged in the housing.      A holding arm connected with its upper end to the vacuum cleaner housing penetrates the through opening. A fastening member is detachably connected to the lower end of the holding arm for securing the filter to the holding arm. The lower end of the holding arm has a radial recess, and the fastening member has engagement elements engaging the radial recess when the filter is secured on the holding arm. The engagement elements block removal of the fastening member from the lower end of the holding arm.      The fasting member has an actuating ring moveable between a locked position, in which the engagement elements secure the fastening member against removal from the holding arm, and a release position, in which the fastening member is removable from the holding arm.
Patent CA-2512311-A1 (CA)
Title: Improved tissue supporting devices
Inventor: FORDENBACHER PAUL J
IPC: A61F2/844
Filed: 1995-05-18
Abstract: A new multiple component stent which allows for initial self-expansion and subsequent deformation to a final enlarged size. In one embodiment, stent comprises a first relilient element and a second deformable element. In another embodiment, stent is made of a first austenite component and a second mertensite component.
Patent CA-2514407-A1 (CA)
Title: Thienopyrimidine compounds and use thereof
Inventor: SUZUKI NOBUHIRO
IPC: A61P43/00
Filed: 2004-01-28
Abstract: The present invention provides a compound represented by the formula:     (see above formula) wherein R1 is a C1-4 alkyl; R2 is (1) a 5- to 7-membered nitrogen-containing heterocyclic group which may have a substituent selected from the group consisting of (1') a halogen, (2') a hydroxy group, (3) a C1-4 alkyl and (4') a C1-4 alkoxy, (2) a phenyl which may have a substituent selected from the group consisting of (1') a halogen, (2') a C1-4 alkoxy-C1-4 alkyl, (3') a mono-C1-4 alkyl-carbamoyl-C1-4 alkyl, (4) a C1-4 alkoxy and (5') a mono-C1-4 alkylcarbamoyl-C1-4 alkoxy, or the like; R3 is a C1-4 alkyl; R4 is a alkoxy, or the like; n is an integer of 1 to 4; or a salt thereof, as a thienopyrimidine compound having gonadotropin-releasing hormone antagonistic activity.
Patent CA-2514774-A1 (CA)
Title: Airbed combination
Inventor: ROCKSTAD JORDAN G
IPC: A47C27/08
Filed: 2005-08-09
Abstract: An airbed combination having two twin size airbeds releasably attached along one upper edge by a zipper (e.g., on the gusset) and on the opposite side of the bed by another releasably attachable connector, such as two snaps. These connections permit the two airbeds to be used at least three ways: stacked together as a twin double high bed, zippered side by side together as a king size bed, and separated into two twin beds.
Patent CA-2515138-A1 (CA)
Inventor: DOLITZKY BEN-ZION
IPC: C07D403/10
Filed: 2004-02-05
Abstract: Provided is a novel method of making 2-butyl-3-[[2'(1-trityl-1H-tetrazol-5-yl)biphen-4-yl]methyl]-1,3-diazaspiro[4.4]non-1-ene-4-one, which can be converted to irbesartan. Also provided are methods of making irbesartan.