baber/WOPTO huggingface dataset:
Patent CA-2476922-A1 (CA)
Inventor: CORY WARREN E
IPC: H04L29/00
Filed: 2003-02-12
Abstract: A design is used for coordinating channel bonding operations of a set of transceivers. The set include a master transceiver and a plurality of first level slave transceivers that perform channel bonding operations. Each first level transceiver is controlled by the master transceiver. The set also comprises a plurality of second level slave transceivers that perform channel bonding operations. Each second level transceiver is controlled by one of the plurality of first level transceivers. Any transceiver can be set as either a master, a first level slave or a second level slave. The design comprises a plurality of flip-flops and multiplexers, and is controlled by a MODE signal that determines the mode of operation of the design.
Patent CA-2477528-A1 (CA)
Title: Racket with a center of gravity approximate to a center of a rubber sheet
Inventor: WANG KAI-PING
IPC: A63B49/00
Filed: 2004-08-12
Abstract: A racket is described, with a center of gravity thereof being approximate to a center of a rubber sheet of the racket, and a center of gravity that moves approximately to the center of rubber sheet and is located in a high ball-strike area. The racket has a substantially triangular blade. The blade comprises a head, a neck and a handle. The head becomes gradually narrower from front to back of the head, and the handle can further be lightened. The center of gravity of the racket can thereby move forward to the center of the rubber sheet to enhance attack and defense abilities of the racket, and reduce shock.
Patent CA-2477745-A1 (CA)
Inventor: FILATOV ALEXANDER
IPC: G06V30/10
Filed: 2003-03-05
Abstract: L'invention concerne un système de traitement de chèque destiné à reconnaître un texte sur un chèque et traiter le chèque au moyen d'une interprétation du texte reconnu. Le système de traitement de chèque reconnaît le texte sur un chèque à l'aide d'un procédé de reconnaissance de texte, le texte étant comparé aux entrées d'informations contenues dans une liste de reconnaissance personnalisée stockée dans un lexique restreint. Ainsi, l'invention concerne un procédé de création de lexiques restreints contenant seulement des listes de reconnaissance personnalisées. Comme le texte sur le chèque, les informations d'entrées peuvent être des chaînes de caractères, telles que, mais non limitées à, des chaînes de caractères numériques, de caractères alphabétiques ou une combinaison de caractères alphabétiques et numériques. De plus, les chaînes de caractère pour le texte, ainsi que les entrées d'informations peuvent être un mot ou une phrase, tels que le nom du bénéficiaire ou des catégories de mémoires. Après la reconnaissance du texte, le système de traitement de chèques traite le chèque au moyen de l'interprétation en mettant en relation le chèque avec l'interprétation sur un extrait de compte.
Patent CA-2479145-A1 (CA)
Title: Medication dispenser with consistent dispensing
Inventor: BACON JOHN RAYMOND
IPC: A61M15/00
Filed: 2003-03-17
Abstract: A dispenser (1) comprises a can (2) and a body (3). The can is an aluminium extrusion with a valve crimped into its mouth, the valve having an outlet spout (4). The crimped region (5) of the can surrounding the valve has a lesser diameter than the can has through the main part (6) of its length. The body has a mouthpiece (11) with a pivotal cover (12) drivingly connected to a cam (13). This bears on the underside of a junction member (14), into a socket (15) of which the spout 4 fits. A breath actuated dose release mechanism (16) is provided. The body has a tubular section (7) for receiving the necked down region (5) of the can. The tubular section and the main part of the can having the same external diameter. A printed paper label (21) coated with self-adhesive is wrapped around the joint between the body and the can to unite the can to the body in position such that when the cover is opened, a dose is dispensed by the cam (13) lifting the junction member and depressing the spout. In order to establish correct positioning of the can with respect to the body, prior to positioning of the label, a predetermined force (F) is applied to ensure that the spout is fully depressed. This causes the can to release into the release mechanism a dose, which will usually be a metered dose. Thus in this position of the can in the body, when the cover is opened in use, another dose will be released. With the force still applied the label is applied to the can and the body fixing their relative position.
Patent CA-2480608-A1 (CA)
Title: Elevated front-end transimpedance amplifier
Inventor: VISOCCHI PASQUALINO MICHELE
IPC: H03F1/00
Filed: 2004-09-03
Abstract: Transimpedance amplifiers (TIAs) are typically used within optical receiver modules to amplify weak photocurrents received from the photodetector. The TIA amplifies this weak photocurrent into an output voltage that is further provided to other stages of the optical receiver module: Since TIAs are used to amplify weak photocurrents, noise in the resultant amplification of the weak photocurrent is typically a problem.  However, TIAs must not only provide low noise amplification of weak photocurrents, but must also operate when a much higher optical power is received by the photodetector and hence a much higher photocurrent is provided to an input port of the TIA. An elevated front end TIA (EFTIA) is thus provided that offers low noise performance while providing a wide dynamic range, which overcomes the deficiencies of the prior art. Furthermore, the EFTIA is provided absent a transistor switching circuit.
Patent CA-2481352-A1 (CA)
Title: Internal combustion engine with oil temperature sensor
Inventor: ADACHI MASAYA
IPC: F02B77/08
Filed: 2004-09-13
Abstract: The invention relates to an engine arrangement that increases the degree of freedom of the engine state sensor while decreasing the size of the engine body. More specifically, the engine is formed with a chamber for housing a valve train and serving dually as a return oil path of the lubricating oil after having lubricated the valve train. The engine includes an oil temperature sensor partially exposed on one side of a cylinder block and an exhaust pipe partially exposed on the opposite side of the cylinder block.
Patent CA-2482834-A1 (CA)
Inventor: MAILLOUX DENNIS
IPC: B42D15/10
Filed: 2003-05-12
Abstract: The present invention relates to assembling identification documents in an over-the-counter issuing environment. In one implementation of the present invention, we provide an ink jet printer-based assembling system. An identification document substrate receives ink jet printed information. The printed substrate is laminated. In another implementation, a carrier web carries lamination pieces. The holes or notches are used to align the substrate with the lamination pieces, and to align a laminated document substrate for final cutting.
Patent CA-2482978-A1 (CA)
Inventor: MAAR LIENHARD
IPC: A63H3/24
Filed: 2003-04-10
Abstract: L'invention concerne un jouet, en particulier une poupée à fonctions, comprenant un tronc central (11) pourvu d'une enveloppe corporelle (35) qui entoure un espace creux (34) ménagé à l'intérieur du tronc (11), ainsi que plusieurs extrémités disposées sur le tronc (11), telles qu'une tête (12), des bras (13, 14) et des jambes (15, 16), au moins les bras (13, 14) et les jambes (15, 16) étant constitués d'une matière élastique souple. A l'intérieur de ce jouet est intégré un système fonctionnel (17) permettant d'exécuter une ou plusieurs fonctions caractéristiques des poupées à fonctions. Les bras (13, 14) et/ou les jambes (15, 16) et/ou la tête (12) sont montés rotatifs sur le tronc (11) par l'intermédiaire de liaisons articulées (18 à 20) étanches aux fluides.
Patent CA-2483855-A1 (CA)
Inventor: SCHATZBERG ALAN F
IPC: A61K31/573
Filed: 2003-04-28
Abstract: L'invention concerne, de manière générale, le domaine de la psychiatrie et, en particulier, la découverte selon laquelle les agents inhibant la liaison du cortisol au récepteur glucocorticoïde peuvent être utilisés dans des méthodes visant à augmenter la réponse thérapeutique à un traitement de choc ("ECT").
Patent CA-2484774-A1 (CA)
Inventor: DONOVAN STEPHEN
IPC: A61P25/00
Filed: 2003-04-11
Abstract: Methods for treating psychiatric disorders include intracranial administration of a therapeutically effective amount of a neurotoxin, such as a botulinum toxin type A, to a human patient.
Patent CA-2486004-A1 (CA)
Inventor: VIENS CHRISTOPHER P
IPC: E06B11/02
Filed: 2004-10-27
Abstract: A ceiling hatch employs a frame having an upper edge and a lower edge and a passage bounded by a sidewall passing therebetween, the passage extending from the lower edge to the upper edge and having its minimum cross section at the lower edge. This frame is employed with an insulating block bounded by a top surface, a bottom surface and a side surface, and which is configured to be positionable substantially within the passage and substantially filling the same. A hinge attaches the frame to the insulating block, providing pivotable action between the insulating block and the frame about a pivot axis and allowing the insulating block to be swung out of the passage on an interference-free path such that the bottom surface of the insulating block is in a horizontal plane when the insulating block resides substantially within the passage.
Patent CA-2488567-A1 (CA)
Title: (halo-benzo carbonyl)heterobicyclic p38 kinase inhibiting agents
Inventor: NATARAJAN SWAMINATHAN R
IPC: C07D487/02
Filed: 2003-06-06
Abstract: Compounds described by the chemical formula (I) or pharmaceutically acceptab le salts thereof: (I)are inhibitors of p38 and are useful in the treatment of inflammation such as in the treatment of rheumatoid arthritis, rheumatoid spondylitis, osteoarthritis, gouty arthritis and other arthritic conditions; inflamed joints, eczema, psoriasis or other inflammatory skin conditions suc h as sunburn; inflammatory eye conditions including conjunctivitis; pyresis, pain and other conditions associated with inflammation.
Patent CA-2490220-A1 (CA)
Inventor: WILSON GORDON
IPC: G06F19/00
Filed: 2004-12-15
Abstract: A multi-modal interface for facilitating access to an interactive sports contest using a telephony-based device, comprising an interactive voice recognition system and a central processing unit which can provide access to a database of contestants and a database of players of interest, wherein a contestant in the interactive sports contest can register, select a virtual team of players and manage the team through the multi-modal interface.  Due to the ubiquitous nature of telephony-based devices, contestants can interact with interactive sports contests such as fantasy sports leagues in a timely, user-friendly and possibly personalized fashion. The multi-modal interface can be configured to accept voice-only commands from contestants, as well as provide contestants with notifications of statistics or events at a predetermined time and frequency. The notification can also be sent using a telephony-based device-specific format.
Patent CA-2490753-A1 (CA)
Title: Methods for developing animal models
Inventor: NOMURA TATSUJI
IPC: C12N15/85
Filed: 2003-06-23
Abstract: The invention concerns methods for the development of mutant animals, including genetically engineered animals and those carrying spontaneous mutations, as human disease models. In particular, the invention provides an integrated technology, including rigorous specifications and quality control , for the development of animal models that can serve as a living assay system , useful in biomedical research and in the development of human therapeutics.< /SDOAB>
Patent CA-2491344-A1 (CA)
Inventor: SANSON ALAIN
IPC: A61K51/08
Filed: 2003-06-30
Abstract: The invention concerns a peptide marked by Fluor 18 for specific identification of lipid vectors. The inventive peptide comprises the following peptide sequence (PI): J¿1?-J¿2?-J¿3?-J¿4?-J¿5?-J¿6?-Z¿7?-U¿8?-J¿9?-J¿10?-U¿11?-Arg-J¿13?-J¿14?-U¿15?-Lys-Gly-X¿18?-Gly-Thr-J¿21?-Glu-J¿23?-J¿24?-U¿25?-J¿26?-J¿27?-J¿28?-U¿29?-J¿30?-J¿31?-Arg-J¿33?-J¿34?-J¿35?-J¿36?-B¿37?-J¿38?-J¿39?-U¿40?-J¿41?-J¿42?-J¿43?-U¿44?-J¿45?-J¿46?-J¿47?-J¿48?-J¿49?-Arg-J¿51?-U¿52?-J¿53?-J¿54?-Asp-U¿56?-Lys-Ser-Z¿59?-Leu-J¿61?-J¿62?-J¿63?-J¿64?-Z¿65?-J¿66?-J¿67?-U¿68?-J¿69?-J¿70?-J¿71?-U¿72?-J¿73?-J¿74?-J¿75? (PI) wherein the amino acids J are selected independently of one another among Arg, Asn, Asp, Cys, Gln, Glu, Gly, His, Lys, Orn, Pro, Ser, Thr and Tyr; the amino acids U are selected independently of one another among Ala, Cys, Gly, Ile, Leu, Met, Phe, Trp, Tyr et Val; the amino acid X?18¿¿ ?is selected independently of the other amino acids of the sequence among Ala, Asn, Cys, Gln, Gly, His, Ile, Leu, Met, Phe, Ser, Thr, Trp, Tyr et Val; the amino acid B?37¿ is selected independently of the other amino acids of the sequence Arg, Ala, Cys, Gly, Ile, Leu, Met, Phe, Trp, Tyr et Val; the amino acid? ¿Z?7¿ is selected independently of the other amino acids among Asp or Glu; the amino acids¿ ?Z?59¿¿ ?and Z?65¿ are selected among Glu, Asp, Lys or Arg; the exponents of residues J, Z, U, X and B represent the position of the amino acids in said sequence.
Patent CA-2495982-A1 (CA)
Title: Turboreacteur a soufflante solidaire d'un arbre d'entrainement supporte par un premier et un deuxieme paliers
Inventor: BOUCHY GAEL
IPC: F02C7/06
Filed: 2005-02-02
Abstract: La présente invention porte sur un turboréacteur, comprenant une structure fixe, un rotor de soufflante (2), solidaire d'un arbre d'entraînement (5) supporté par un premier palier (6) et un deuxième palier (7). Il est caractérisé par le fait qu'il comprend des moyens (28) formant retenue axiale du rotor de la soufflante (2) et/ou palier de secours, coopérant avec des moyens (32, 33) de la structure fixe, et montés solidaires de l'arbre d'entraînement (5). En particulier il comprend un flasque structurel (18) sur lequel est fixé le deuxième palier (7), et les moyens formant retenue axiale de la soufflante (2) et/ou palier de secours comportent un disque de retenue (28), monté sur l'arbre d'entraînement (5) et coopérant avec un disque d'arrêt (33) du flasque (18) pour la retenue axiale de la soufflante (2) et un manchon longitudinal (32) du flasque (18) pour former palier de secours.
Patent CA-2504874-A1 (CA)
Title: Methods and systems for providing orthogonally redundant monitoring in a sedation and analgesia system
Inventor: HICKLE RANDALL S
IPC: A61K9/22
Filed: 2003-10-03
Abstract: The present invention includes a sedation and analgesia system having a high sensitivity and specificity for diagnostic and therapeutic algorithms, where the high sensitivity and specificity may be gained by providing multiple monitors (32, 33) for a single patient parameter. The invention also comprises multiple monitors (32, 33) for a single patient parameter, where the monitor is compared with that of the others by a controller (14) in order to ascertain whether monitored data is reliable.
Patent CA-2506439-A1 (CA)
Inventor: BEAUCOUP FRANCK
IPC: H04R29/00
Filed: 2005-05-05
Abstract: A parallel GSC structure is provided by which an adaptive process is perform ed by a plurality of beamformers in parallel in such a way that they present a commo n response to the equalization signal that varies over time in an optimal manner with respect to the statistics of the steering vectors.
Patent CA-2506899-A1 (CA)
Inventor: ANSUSINHA THEODORE
IPC: G06Q10/06
Filed: 2003-11-21
Abstract: Publié sans précis
Patent CA-2508169-A1 (CA)
Inventor: SOWERBY BRIAN DAVID
IPC: G01N23/09
Filed: 2003-12-10
Abstract: The invention concerns radiographic equipment. The equipment includes a sour ce of substantially mono-energetic fast neutrons produced via the deuterium- tritium or deuterium-deuterium fusion reactions, comprising a sealed-tube or similar generator for producing the neutrons. The equipment further includes a source of X-rays or gamma-rays of sufficient energy to substantially penetra te an object to be imaged and a collimating block surrounding the neutron and gamma-ray sources, apart from the provision of one or more slots emitting substantially fan-shaped radiation beams. Further included is a detector arr ay comprising a multiplicity of individual scintillator pixels to receive radiation energy from the sources and convert the received energy into light pulses, the detector array aligned with the fan-shaped beams emitted from th e source collimator and collimated to substantially prevent radiation other th an that directly transmitted from the sources reaching the array. Conversion means are included for converting the light pulses produced in the scintillators into electrical signals. Conveying means are included for conveying an object between the sources and the detector array. Computing means are included for determining from the electrical signals the attenuati on of the neutrons and theX-ray or gamma-ray beams and to generate output representing the mass distribution and composition of the object interposed between the source and detector array. The equipment further includes a display means for displaying images based on the mass distribution and the composition of the object being scanned.
Patent CA-2508188-A1 (CA)
Title: Locking attachment for product display hooks
Inventor: NAGEL THOMAS O
IPC: A47F5/00
Filed: 2005-05-25
Abstract: A merchandise locking device for retrofit attachment to a product display hook installed on a merchandise display panel. The locking device attaches without tools to the upper wire arm of the display hook for pivoting movement between "lock" and "open" positions. A laterally opening recess in the locking device receives the lower arm of the display hook and a locking arm, rotatably mounted in the body of the locking device by a rotor element, closes the recess to lock the device to the lower arm and prevent the removal of merchandise therefrom. A simple key carried by store personnel enables the rotor to be released to free the locking device from the lower arm and permit the removal of merchandise. The locking device consists of four elements, including the key, and can be manufactured at very low cost, suitable for mass merchandise applications. Simple changes in rotor components enable the locking device to be operated by different keys, which may be color coded with the locking devices or components thereof. A bracket is also provided for retrofit attachment to the display hook, to prevent bodily removal of the hook and its contents from the display panel.
Patent CA-2509950-A1 (CA)
Title: Universal joint
Inventor: GHARIB AWAD
IPC: F16D3/18
Filed: 2003-12-18
Abstract: A universal joint (10) to transmit force from a tool to a workpiece. A drive r (12) attachable to the tool has a spherical cavity (18). A plurality of inwardly facing protrusions (52) are formed in the cavity. Each protrusion h as a pair of conical sidewalls (54) separated by an angled ramp (58). A driven socket (14) has a sphere formed on one end (22). The sphere has a plurality of channels (32). The sphere is received in the spherical cavity in the driver and the protrusions in the cavity are received in the channels. The drive we bs (34, 36) forming the channel engage the protrusions when the driver is angularly offset from the driven socket.
Patent CA-2512503-A1 (CA)
Title: Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
Inventor: DICK STEVEN G
IPC: H04W4/24
Filed: 2003-12-23
Abstract: A system and method for configuring the system for configuring a wireless multi-cell communication to provide multimedia broadcast services (MBMS) to a plurality of wireless transmit/receive units (WTRUs). The cells of the communication system are organized into a plurality of sets of one or more cells. Resource units are assigned to each set of cells in the communication system. The assigned resource units are allocated in each cell of the communication system for MBMS transmission. The WTRUs receive information indicating how to access the resource units allocated for MBMS transmission.  The WTRUs receive the MBMS from one or more of the cells of the communication system.
Patent CA-2519973-A1 (CA)
Title: Extensible user context system for delivery of notifications
Inventor: MCKEE TIMOTHY P
IPC: G06Q10/10
Filed: 2003-05-15
Abstract: A system (200) for controlling the delivery of notifications. The system brokers and serializes the delivery of notifications (206) from multiple sources. In addition, a shared notion of user context is provided, for determining the appropriate handling for each of the notifications. In one embodiment, a user context consists of a condition that may be true or false , and an instruction that is to be followed if the condition is true. For example, if a user is listening to music, the instruction may be to show the notification on the screen but not play any sound for the notification. A user's contexts are declared by the operating system and arbitrary programs(204). The user's contexts may be presented to the user for modification in accordance with the user's preferences (204). The user may also define rules, which dictate how notifications that contain specified elements should be handled (204), and may provide exceptions to the instructions of the user's contexts.
Patent CA-2522661-A1 (CA)
Inventor: KOWBEL KEVIN
IPC: E21B41/00
Filed: 2003-07-10
Abstract: The invention is directed at a junction assembly adapted for insertion in a borehole and a system and a method for providing a junction in a borehole. The junction assembly is comprised of a primary conduit and a lateral conduit. The primary conduit has an upper end, a lower end, and defines a primary conduit bore extending through the primary conduit from the upper end to the lower end. The lateral conduit is connected with the primary conduit at a conduit junction located between the upper end of the primary conduit and the lower end of the primary conduit, wherein the lateral conduit extends within the primary conduit bore from the conduit junction towards the upper end of the primary conduit.
Patent CA-2523115-A1 (CA)
Title: Discharge arm assembly with guiding cable
Inventor: LE DEVEHAT RENAUD
IPC: B67D7/42
Filed: 2004-04-20
Abstract: Assembly for loading and unloading products, comprising a balanced loading and unloading arm installed at a first location and having a compass-style duct system mounted by one of its ends on a base and provided at the other of its ends with a connection system suitable for connecting the compass-style duct system to a coupling means installed at the second location, this assembly comprising, in addition, a cable joined on the one hand to means integral with the base and suitable for subjecting this cable to a constant tension and suitable for being joined, on the other hand, to the second location, the assembly also comprising guiding means capable of co-operating with the cable so as to guide the connection system along a trajectory materialized by the said cable until the connection system is brought into a position of connection to the coupling means.
Patent CA-2526180-A1 (CA)
Inventor: LAI JOHN T
IPC: C07C211/55
Filed: 1997-05-29
Abstract: A process for monoalkylating diphenylamine using a clay catalyst is disclosed which results in a reaction product having substantial amounts of desirable monoalkylated diphenylamine and minimal amounts of less desirable disubstituted diphenylamine and unsubstituted diphenylamine. The disclosed process uses clay catalysts which favor monoalkylation over dialkylation and specific conditions such as reaction temperature, mole ratios of alkylating olefin to diphenylamine, reaction times, and catalyst amounts. Preferred olefins are diisobutylene and linear alpha olefins having from 6 or 8 to 18 carbon atoms. When more than 1 wt. % residual unreacted diphenylamine is present it may be converted to alkylated diphenylamine by reacting with styrene, alpha-methylstyrene or isobutylene.