baber/WOPTO huggingface dataset:
Patent CA-2532853-C (CA)
Title: Probe assembly with multi-directional freedom of motion and mounting assembly therefor
Inventor: KOCH ALEXANDER
IPC: G01R1/04
Filed: 2006-01-13
Granted: 2011-04-12
Abstract: An improved test probe assembly has an improved mounting assembly which provides the test probe multi-directional freedom of movement with respect to a base in order to resist damage frequently caused to the test probe. The improved mounting assembly may, for example, include at least a first resilient mount disposed on the base and having at least a first support and at least a first resilient element. The at least a first resilient element, which may, for example, be at least a first spring, is deflectable when the test probe engages a structure, such as a device under testing (DUT). Accordingly, the improved test probe assembly of the invention can be deflected an infinite number of positions, in order to resist damage caused, for example, by misalignment between the probe and the DUT.
Patent CA-2539220-C (CA)
Title: Procede pour creer une solution de messagerie immediate poste-a-poste sans serveur de messagerie instantanee
Inventor: KLASSEN GERHARD D
IPC: H04L12/56
Filed: 2004-09-16
Granted: 2009-12-08
Abstract: L'invention concerne un procédé de messagerie dans un système comprenant un réseau sans fil, un serveur de routage et une pluralité de stations mobiles. Une première station mobile a des premières applications de communication et un premier numéro d'identification personnel (NIP), une seconde station mobile ayant de secondes applications de communication et un second NIP. Le procédé consiste à envoyer une invitation comprenant le premier NIP de la première station mobile à la seconde station mobile au moyen d'une des premières applications de communication et à envoyer un accusé de réception comprenant le second NIP de la seconde station mobile à la première station mobile au moyen d'une des secondes applications de communication. Le procédé consiste en outre à créer des premiers messages comprenant le second NIP et à les envoyer à la seconde station mobile par le réseau sans fil, et à créer des seconds messages comprenant le premier NIP et à les envoyer à la première station mobile par le réseau sans fil, le serveur de routage guidant les messages en fonction des NIP.
Patent CA-2540735-C (CA)
Title: Structures a base de fullerenes et de telles structures liees a des materiaux de carbone
Inventor: GOEL ANISH
IPC: C01B31/00
Filed: 2004-09-30
Granted: 2014-02-04
Abstract: La présente invention a trait à des structure à base de fullerènes comportant des fullerènes ayant des poids moléculaires inférieurs à celui de C¿60? à l'exception de C¿36? et des fullerènes ayant des poids moléculaires supérieurs à celui de C¿60?. Des exemples de fullerènes comprennent des fullerènes C¿50?, C¿58?, C¿130? et C¿176?. La présente invention a également trait à une structure à base de fullerènes de liaison chimique à une surface de carbone ainsi qu'à un procédé pour la liaison de fullerènes à un matériau de carbone. Le procédé comprend l'ajout de fullerène fonctionnalisé à une suspension liquide contenant un matériau à base de carbone, le séchage de la suspension pour produire une poudre, et le traitement thermique de la poudre.
Patent CA-2541196-C (CA)
Inventor: FENZI GIANCARLO
IPC: B41F9/00
Filed: 2006-03-29
Granted: 2015-02-24
Abstract: An apparatus comprises advancing means (12, 139, 140, 141, 142, 143, 144, 145, 146) for advancing an elongated element (2) in an advancing direction (F), a first decorating device (38) for decorating a first surface (14) of said elongated element (2), and furthermore comprises a second decorating device for decorating a second surface (15) of said elongated element (2), said second surface (15) being distinct from said first surface (14); a method comprises moving an elongated element (2) in an advancing direction (F), decorating a first surface (14) of said elongated element (2), downstream of said decorating there is provided further decorating a second surface (15) of said elongated element (2), said second surface (15) being distinct from said first surface (14).
Patent CA-2551868-C (CA)
Inventor: BENARDEAU AGNES
IPC: A01K67/027
Filed: 2006-07-05
Granted: 2011-02-01
Abstract: The present invention provides a method of producing diabetic rats, and a method for identifying compounds that reverse diabetes in said rats.
Patent CA-2552112-C (CA)
Inventor: JENKINS DENNIS B
IPC: G01N33/68
Filed: 2006-07-12
Granted: 2013-12-24
Abstract: A system for detecting protein in mammalian urine is disclosed herein. Phloxine B buffered between pH 2-2.5 undergoes a color change from colorless to red in the presence of protein. Disclosed herein are animal litter compositions and additives comprising Phloxine B and a protein-sequestering agent buffered at a pH below about 3 which detect the presence of protein at levels indicative of ill- health in feline urine.
Patent CA-2552650-C (CA)
Inventor: FENRICH RICHARD K
IPC: A61B5/117
Filed: 2005-01-07
Granted: 2014-09-30
Abstract: La présente invention concerne un appareil, un système et un procédé de saisie d'empreintes digitales de grand format, lequel appareil est compact, léger, consomme peu d'énergie et comprend une platine d'une surface supérieure à 3,0 pouces carrés. Le système de cette invention est en règle générale alimenté, commandé et échange des données par le biais d'une seule connexion de données/commande/alimentation avec un ordinateur personnel hôte, tel qu'un ordinateur de bureau, un assistant numérique ou un ordinateur portatif, même si le système peut également être utilisé sans fil avec un système d'alimentation secondaire de façon qu'aucune connexion physique ne soit nécessaire. Dans un mode de réalisation préféré de cette invention, le dispositif de saisie d'empreintes digitales de grand format est directement connecté à un ordinateur portable entièrement déconnecté, tel qu'un ordinateur portatif disposant uniquement d'une source d'alimentation par batterie. Les composants primaires du système de cette invention s'associent afin que l'alimentation, la taille et le poids soient réduits et par conséquent que la portabilité et la durée de vie de la batterie soient améliorées. Le système de cette invention comprend en règle générale une source de lumière, un prisme, une caméra (comprenant la lentille) et un boîtier. Parmi les éléments facultatifs figurent des éléments holographiques tels que des réseaux et des éléments optiques holographiques (HOE), un système secondaire de batterie, un lecteur de bande magnétique, un lecteur de code à barres, un chauffage de platine, un ventilateur de platine et des miroirs servant à dévier le faisceau image.
Patent CA-2554087-C (CA)
Inventor: TEIJIDO JOSEPH ALBERT
IPC: F16F1/44
Filed: 2006-07-27
Granted: 2010-06-15
Abstract: A torque sensing assembly includes an axially fixed sheave having an axis of rotation, and an axially movable sheave movable along the axis in relation to the axially fixed sheave. A compression spring has a first end and a second end, with the first end being positioned to engage the axially movable sheave. A dual stage spring compression mechanism has a spring retainer that engages the second end of the compression spring. The dual stage spring compression mechanism is connected to the axially fixed sheave. The dual stage spring compression mechanism has a first stage compression device that compresses the compression spring by a first preload amount and a second stage compression device that compresses the compression spring by a second preload amount.
Patent CA-2554466-C (CA)
Inventor: DEFREES SHAWN
IPC: C07H21/02
Filed: 2005-01-26
Granted: 2014-08-05
Abstract: The present invention provides sugars, nucleotide sugars, activated sugars that include one or more polymeric modifying moiety within their structure.  The invention is exemplified by reference to linear and branched polymers, such as the water-soluble polymer poly(ethylene glycol).
Patent CA-2556710-C (CA)
Title: Calibration of downlink and uplink channel responses in a wireless mimo communication system
Inventor: WALLACE MARK S
IPC: H04L25/03
Filed: 2005-02-18
Granted: 2011-12-20
Abstract: The downlink and uplink are calibrated to account for differences in the responses of transmit and receive chains at an access point and a user terminal. For initial calibration, the access point and user terminal transmit MIMO pilots on the downlink and uplink, which are used to derive channel estimates including the responses of the applicable transmit/receive chains. Correction matrices (a) and (b) are derived based on these channel estimates and thereafter used by the access point and user terminal, respectively. For follow-on calibration, one entity transmits a MIMO pilot and a steered reference. The other entity derives a first transmit matrix based on the steered reference and a second transmit matrix based on the MIMO pilot and calibration error matrices (c) and (d), which contain estimates of the errors in (a) and (b), respectively. (c) and (d) may be iteratively adjusted based on an adaptive procedure to minimize the errors between the two transmit matrices.
Patent CA-2558509-C (CA)
Inventor: FRETZ HEINZ
IPC: A61K31/437
Filed: 2005-03-07
Granted: 2011-11-22
Abstract: The invention relates to tetrahydropyridoindole derivatives of formula (I) (see formula I) and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions comprising one or more of those compounds and methods of treatment comprising administration of said compounds.
Patent CA-2559304-C (CA)
Inventor: SCHULE ROLAND
IPC: G01N33/566
Filed: 2005-03-10
Granted: 2012-08-21
Abstract: L'invention concerne un système d'essai pour inhibiteurs spécifiques de kinases liées à la protéine kinase C (PRK), concernant une ou plusieurs réactions qui font intervenir ces kinases dans des conditions physiologiques. On décrit aussi un procédé d'identification pour les inhibiteurs en question.
Patent CA-2562202-C (CA)
Title: Method of processing traffic information and digital broadcast system
Inventor: KIM JIN PIL
IPC: H04N19/89
Filed: 2006-10-03
Granted: 2013-06-18
Abstract: A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.
Patent CA-2565431-C (CA)
Title: Compose antibiotique produit par la fermentation d'un milieu avec une bacterie streptomyces sp.
Inventor: BASILIO ANGELA
IPC: C12P13/00
Filed: 2005-05-20
Granted: 2013-01-15
Abstract: Selon la présente invention, la fermentation d'un milieu nutritif avec une eubactérie Streptomyces sp. permet d'obtenir un nouveau composé antibactérien représenté par la formule générale (I).
Patent CA-2567120-C (CA)
Title: Anode assembly for cathodic protection
Inventor: BENNETT JOHN E
IPC: C23F13/00
Filed: 2005-05-27
Granted: 2014-07-08
Abstract: The deterioration of reinforced concrete structures by galvanic corrosion is a well understood problem, particularly as it affects roads, bridges, parking garages and buildings that use reinforcing steel in their construction.  Galvanic cathodic protection is typically provided for such reinforced concrete structures using embedded sacrificial anodes, such as zinc, aluminum, and alloys thereof. Disclosed herein is an anode assembly (10) for cathodic protection of a reinforced concrete structure. The assembly comprises at least one sacrificial anode member (12). The anode member is covered with an ionically-conductive covering material (14) into which is bound an electrochemical activating agent at least partly covering the sacrificial anode member. One side (26) of the ionically-conductive covering material is configured to conform closely and securely to a steel reinforcing bar. The conforming side has a non-conductive barrier (16) as an integral part of the covering material. An electrical connection is established between the anode member and a ferrous reinforcing bar (20) using conductive wires (18).
Patent CA-2571487-C (CA)
Inventor: GOETSCHI ERWIN
IPC: C07D487/04
Filed: 2005-06-13
Granted: 2013-04-30
Abstract: The invention relates to compounds of formula (I) wherein R1, R2, R3, R4, R5 and p are as defined in the description and claims as well as to pharmaceutically acceptable salts thereof per se and as pharmaceutically active substances, their manufacture, medicaments based on a compound in accordance with the invention and their production, as well as the use of the compounds in accordance with the invention in the control or prevention of illnesses of the aforementioned kind, and, respectively, for the production of corresponding medicaments.
Patent CA-2579591-C (CA)
Title: Double layer forming fabric with high centre plane resistance
Inventor: STONE RICHARD
IPC: D03D11/00
Filed: 2005-09-29
Granted: 2009-09-01
Abstract: Double layer forming fabrics, woven to an overall repeating weave pattern requiring at least 8 sheds in the loom, provide a low drainage area in a notional centre plane between the paper and machine side layers, to resist and retard initial impingement drainage. Transverse binder yarn pairs follow a single combined path interweaving with paper side layer and machine side layer yarns, with long internal floats under at least four paper side layer yarns between exchange points and interlacing points in the machine side layer. The members of the pairs are laterally displaced in relation to each other along the single combined path. The fabric has a total warp fill after heatsetting of at least 100%. The drainage areas of the paper side layer and the machine side layers are between 25% and 50%, and the centre plane drainage area is between 8% and 20%.
Patent CA-2584219-C (CA)
Title: Systeme de protection contre la copie de donnees audio
Inventor: ROBINSON DAVID JOHN MICHAEL
IPC: H04H20/00
Filed: 2005-10-13
Granted: 2013-08-06
Abstract: La présente invention se rapporte à un appareil conçu pour appliquer un signal de protection contre les copies pouvant être utilisé avec des enregistreurs à têtes commutables, tels que des enregistreurs haute-fidélité. Un signal pulsé à haute fréquence est ajouté à un signal original. Les impulsions créent des interférences avec les circuits de compensation de sorte que la commutation de la tête d'enregistrement ne peut pas être masquée de manière adéquate lors de l'enregistrement d'un signal. Au moment de la lecture, la commutation des têtes d'enregistrement peut être entendue subséquemment. Dans les enregistreurs Vidéo haute-fidélité, l'effet des signaux haute fréquence perturbe également les circuits de compression-expansion afin d'aggraver le son de la commutation des têtes.
Patent CA-2587076-C (CA)
Inventor: MENASSA CHERIF
IPC: F24F6/18
Filed: 2007-05-02
Granted: 2015-01-27
Abstract: A steam humidifier provided by the present invention has a tank having a reservoir section and a cover removably and sealingly secured thereto. The tank contains water during a humidifying operation in which the humidifier humidifies an indoor environment. The cover has a heating element mounted thereon and extending therefrom into the reservoir section and a steam outlet assembly mounted thereon and extending therethrough into the tank. The heating element evaporates at least a portion of the water during the humidifying operation into steam output through the steam outlet assembly to humidify the indoor environment.
Patent CA-2587858-C (CA)
Title: Method of producing austentic iron/carbon/manganese steel sheets having very high strength and elongation characteristics and excellent homogeneity
Inventor: CUGY PHILIPPE
IPC: C21D7/02
Filed: 2005-11-04
Granted: 2011-10-25
Abstract: The invention relates to a hot rolled sheet which is made from austenitic iron/carbon/manganese steel and which has a strength of greater than 1200 MPa, of which the product P (resistance (MPa) x elongation at rupture (%)) is greater than 65000 MPa %. The nominal chemical composition of the inventive sheet comprises the following concentrations expressed as weight: 0.85 %<= C<= 1.05 %, 16 %<= Mn<=19 %, Si <=2 %, Al <=0.050 %, S<=0.030 %, P<=0.050 %, N<=0.1 %, and, optionally, one or more elements selected from among Cr<=1 %, Mo<=0.40 %, Ni<=1 %, Cu<=5 %, Ti<=0.50 %, Nb<=0.50 %, V<= 0.50 %, the rest of the composition comprising iron and inevitable impurities resulting from production. According to the invention, the recrystallised surface fraction of the steel is equal to 100 %, the surface fraction of precipitated carbides of said steel is equal to 0 % and the average grain size thereof is less than or equal to 10 micrometers.
Patent CA-2589170-C (CA)
Title: Plantar for vertical proprioceptive, exteroceptive, pressoceptive and/or reflexogen stimulation
Inventor: FUSCO MARIA ANTONIETTA
IPC: A61F5/14
Filed: 2005-11-21
Granted: 2014-10-28
Abstract: Plantar (1) apt to the proprioceptive, exteroceptive, pressoceptive and/or reflexogen stimulation for correcting the muscle-skeletal, myo-facial and/or vascular troubles of the foot sole, comprising a plurality of stimulation members (11-13, 16-17, 18) arranged at selected areas of the foot sole in order to perform the stimulation by elastically deforming during the person's deambulation, wherein the stimulation members comprise a plurality of elastically deformable swellings (11-13, 16-17) and a plurality of helicoidal compression springs (18) extending in the direction substantially orthogonal to the foot sole (figure 2).
Patent CA-2590958-C (CA)
Title: Articulating blunt dissector/gastric band application device
Inventor: ORTIZ MARK S
IPC: A61B17/32
Filed: 2007-06-04
Granted: 2014-11-25
Abstract: A single handed articulating blunt dissector/gastric band application device includes a support shaft connecting a handle at a first end of the device to an articulating assembly at a second end of the device. The handle includes an actuation mechanism linked to the articulating assembly for controlling movement thereof. The second end includes a proximal end and a distal end, wherein the distal end includes a blunt distal tip shaped and dimensioned for dissecting tissue without unduly causing trauma to the tissue. The second end also includes a suture grasping notch shaped and dimensioned for engaging and pulling a gastric band.
Patent CA-2590969-C (CA)
Title: Interproximal dental tool
Inventor: KHOURI LOUIE
IPC: A61C3/00
Filed: 2005-12-08
Granted: 2014-12-02
Abstract: The present invention relates to a hand held interproximal dental tool for detaching unwanted materials from a patient's teeth and to methods of manufacturing such tools. The interproximal dental tool includes a compact, ergonomically designed housing which is gripped by a dental practitioner during use and a blade extending from and structurally supported by the housing which includes serration' s for cutting or abrasive materials for sanding unwanted material.
Patent CA-2595137-C (CA)
Inventor: TERSTEGGE STEFANIE
IPC: C12M3/00
Filed: 2005-09-07
Granted: 2013-06-25
Abstract: The invention relates to a process for cultivating undifferentiated stem cells in suspension and in particular to a method for cultivating stem cells on microcarriers in vessels. The method enables stem cells to be cultivated in a scalable process for the first time, without losing their pluripotentiality.  Different types of vessels are suitable for cultivation, such as e.g. spinners and bioreactors. The option of precisely setting the cultivation conditions in said vessels aids the process of obtaining a pluripotentiality of the stem cells. The inventive method also permits large yields of stem cells of an unvarying quality to be produced.
Patent CA-2598193-C (CA)
Inventor: PORAT ZVI
IPC: B24B9/16
Filed: 2006-02-13
Granted: 2014-12-09
Abstract: L'invention concerne un système de transformation de pierres précieuses conçu pour produire une pierre précieuse à facettes à partir d'une pierre précieuse brute ou semi-transformée (matière brute). Ce système de transformation comprend un outil de transformation conçu pour conférer à la pierre précieuse à facettes une facette plane à coordonnées tridimensionnelles (3D) prédéterminées (facette coordonnée), et un support conçu à la fois pour immobiliser la matière brute et pour l'introduire dans l'outil de transformation de la manière coordonnée en 3D dont la facette est présentée. Le procédé selon l'invention consiste: à calculer des coordonnées 3D pour au moins une marque de référence (origine) (35) se trouvant dans la pierre précieuse à facettes ou sur la surface de celle-ci; à obtenir un modèle coordonné en 3D de la pierre précieuse à facettes (modèle coordonné), les coordonnées 3D des facettes étant déterminées en fonction de l'origine (35); et à traiter les facettes selon une séquence d'étapes de transformation, de sorte que chaque étape se termine lorsque les coordonnées 3D de la facette traitée par l'outil de transformation sont identiques aux coordonnées 3D de la facette correspondante présentée dans le modèle coordonné.
Patent CA-2598619-C (CA)
Title: Fireproofing agent
Inventor: PETERMUELLER MANFRED
IPC: C09K21/12
Filed: 2006-01-20
Granted: 2014-07-08
Abstract: A flame retardant serves to reduce the risk of fire posed by an ignitable substance. The flame retardant comprises at least one carbon donor and one phosphorus-containing acid. In the event of fire, this flame retardant forms fullerenes, which protect the ignitable substance.
Patent CA-2606788-C (CA)
Inventor: ANDERSSON KURT
IPC: E21B1/24
Filed: 2006-06-14
Granted: 2013-12-24
Abstract: A percussion device (1) with a reciprocating percussion piston (3) , includes a first chamber (5) that can be pressurized for forward driving of the percussion piston (3) and a second chamber (8) that can be periodically pressurized for back- driving of the percussion piston (3) . The percussion device includes at least one driving piston (7) arranged for actuating the back-driving of the percussion piston (3) wherein a portion of said driving piston (7) is arranged to enter into the second chamber (8) for pressure actuating on a driving surface of the driving piston by pressure medium being present in this chamber in the direction of back-driving, wherein the driving piston (7) includes means for back-driving co- operation with the percussion piston (3) , and wherein the driving piston (7) is free for axial movement with respect to the percussion piston (3), opposite the direction of back-driving. The invention also concerns a method and a rock drilling machine .
Patent CA-2608792-C (CA)
Inventor: MATSUMOTO TAKAYUKI
IPC: C12M1/00
Filed: 2006-05-18
Granted: 2014-07-15
Abstract: Disclosed is a high molecular compound for medical use which is excellent in immobilization ability for physiologically active substances. This high molecular compound has adequate chemical/physical stability and thus hardly dissolves or deteriorates during a cleaning step. Furthermore, this high molecular compound can be suitably coated over the surface of a plastic base.  Specifically disclosed is a high molecular compound for medical use which is a polymer containing at least a repeating unit derived from an ethylenically unsaturated polymerizable monomer (a) having a functional group for immobilizing a physiologically active substance. This high molecular compound for medical use is characterized by having a reactive functional group at at least one end of the polymer. Also specifically disclosed is a biochip substrate wherein a layer containing such a high molecular compound is formed on a substrate surface.